Click on Create button in SAP Logon as shown below: 3. I'll let you know. System Call dlopen, i think it may cause by no snc 2.0 installtion? Thanks Ulrich for your suggestion. It means that there are two SAP instances or application servers that have been setup for one SAP system. Enter the name of a logon group (you can put any name). Press Next button. (Each task can be done at any time. Sap Logon Error: Connect to SAP gateway failed (hostname '?' unknown) SAP Logon Error: Timeout During Allocate; Unable to load the GSS-API DLL named gsskrb5.dll acc to wiki "inetd (internet service daemon) is a super-server daemon on many Unix systems that provides Internet services. Note however, you can only enter the SNC options if SNC has already been activated for the group. Correct! However we still getting the same issue. Must be non-negative and less than the size of the collection. Have any questions or comments? Release 753 This command enables you to: Capture objects from SAP applications such as text boxes, combo boxes, buttons, and so on. P * . However, we are facing some issues when we try to use extractors. . We can connect to SAP router by telnet, but not to BW Server. Using Load balancing with SAP GUI 720 1) Click on create button ->select connection ->Press Next 2) Select group/server selection under connection type 3) Provide rest related detail 4) Ensure that services file (C:\windows\system32\etc\drivers\services) hold this entry for SAP server e.g.C11 Is email scraping still a thing for spammers, Partner is not responding when their writing is needed in European project application. Does Cast a Spell make you a spellcaster? Component SNC (Secure Network Communication), version 6 Thanks!!! ERRNO TEXT A connect operation on a socket is not complete. First, click on Create button and then select connection. Your daily dose of tech news, in brief. I recommend logging into SAP system by SAP GUI first to validate your connection settings and user credentials. The protection levels of SNCthat can be applied are as below: 6. how can i do about this issue.. SAProuter is running on a server with a public IP address 200.100.101.102 while SAP Application Server is running on alocal IP address 10.10.11.12. Add a New Connection to SAP Logon Select User Specified System Select Group/Server Selection under connection type and then press Next button. how can i set the snc connection with group logon?? Could you kindly me in resolving this error? Tue Mar 28 23:40:40 2017 I have installed Java 271 for my Mac which has big sur OS, I am not able to get the GUI for that . Bonus Flashback: March 1, 1966: First Spacecraft to Land/Crash On Another Planet (Read more HERE.) and add it you download basket to download it . We would be happy to hear your feedback or questions. Error: internal error If , yes can you please share a link where it can be downloaded from. 4) Ensure that services file(C:\windows\system32\etc\drivers\services) hold this entry for SAP server e.g.C11 See Using GUI Automation. The path is my system looks like Before you setup SAP load balancing in SAP Logon group, you need to maintain SAP Message Server port number in Windows Services File. Symptom When you open "SAP GUI for Windows" from Portal, the following error occurs. if yes, shouldn't the entry in inetd.conf file should have been made automatically during sap installation process? conn=/H/xx.xxx.xx.xxx/S/3299/H/saperp.getraind.com/S/3240. Upgrading to the latest connector release (6.5.1) is always a good thing! Detail NiRClientHandle: route expected. Copy. In particular, there should be at least: ms.sap<SID>_DVEBMGS18 se.sap<SID>_DVEBMGS18 co.sap<SID>_DVEBMGS18 dw.sap<SID>_DVEBMGS18 where <SID> in your case is probably "WAS". For logon groups the connection string should be as below . Thanks for sharing. The SAP logon group has been setup andSAP GUI connection is ready. The SAP LOGON process is repeated twice in this tutorial. First, click on Create button and then select connection. I'm finding lots of difficulties to install SAP to my Mac , kindly support me in installing. You willsee a list of SAP logon group and IVOBE group that you have created in SMLG transaction earlier. Click Create button. I am able to connect, but whenever I reopen SAP, I have to recreate the connect. Try to telnet to port 3200 or 3600. We need to maintain this in saprouttab file. They dynamically distribute user access to application servers. How did you jump from connection refused to 'inetd should be running this'? Make sure "TCP" and "Specific remote ports:" are selected. Client - client ID (this should be 3 digits) As per the connection snapshot shared by you , you are using Logon groups in SAP GUI for windows. Please be informed that the JCO IDOC connection from Ca Devtest to SAP server is successful. It works!!! You can changeDescription before clicking Next button. We can add and delete the logon groups using SMLG Tcode. (SPACE is thedefault SAP Logon Group). Very often SAP system have strict security rules and grant access to known systems only. ( maybe due to improper entry against services path in inetd.conf file). In this case, the SAProuter string in SAP Logon setup is H//S/. Have you selected 'Server name for RFC' according to this part of the Online help? The SAP access credentials in the screenshot do not seem to be valid (For SAP systems, system number and client ID should not bestrings). Checkout www.ittoolbox.com; this is a good resource for SAP (and other) problem solutions. Also could you please specify answer to the below questions: 1) Is this "10.209.10.147" the SAP server IP address. You can see two SAP instances sapserver01_NW1_00 and sapserver01_NW1_02. This is the reason why I put as string. Not able to connect to SAP server using SAP IDOC step - displaying partner not reached, Re: Not able to connect to SAP server using SAP IDOC step - displaying partner not reached. 2) Did u also specify 3620 in the connection string ? After SAP GUI installation and patching has been completed, the next step is to configure SAP Logon to connect to SAP system. Is there a proper earth ground point in this switch box? Run Transaction code SMLG. We were able to successfully connect to SAP BW and get some data using SQL connector. The parameters you are setting are SAP JCo connection settings. For the former, from the Mule server, use the following tools to determine if you can reach the SAP IP/port. Partner '<hostname>:' not reached ERROR TEXT WSAEADDRNOTAVAIL: Can't assign requested address Read more. SAP Logon is a client software that is necessary for connecting to SAP systems from desktop computers. How to edit personnel no. for both issues I recommend querying the Internet for possible root causes. If I provide only the hostname, by default it is taking as 3300. where can i find it to download? Planned Maintenance scheduled March 2nd, 2023 at 01:00 AM UTC (March 1st, Reference network file in command line with SSH protocol. Welcome to another SpiceQuest! I tried with system number 00 and client 100. do you know of any other file that aides in this? For each configured service, it listens for requests from connecting clients." so next step was to check if there are any services that should be mapped to this port ? rc = -93, module nirout.cpp, line 2754 Edit services file in C:\Windows\System32\drivers\etc folder. Unable to load GSS-API dyld Shared Library Action-Packed Learning Awaits! We tested the connectivity from Devtest Server to the SAP server. Connected to devsppi220.unix.gsm1900.org. High-level understanding of the process will help to explain details of SAP Logon configuration. We would love to hear your feedback in the comments section below. In the screenshot, I could not put that info in community. Should there be direct connection between QlikServer and BW Server? why not..? When I go to run the command: This is the answer our SAP admins have provided to me. Enter SAP Message Server details and click Group/Server. If SAP GUI is using logon group, the logon will be sent to the message server for purposes of logon load balancing. Click Add. It only takes a minute to sign up. I'm not saying it shouldn't.. This thread already has a best answer. Browse other questions tagged, Start here for a quick overview of the site, Detailed answers to any questions you might have, Discuss the workings and policies of this site. Navigate: Appearance and Personalization > Display. Find-AdmPwdExtendedRights -Identity "TestOU" c-firewall is allowing TCP for port range 3200-3299 to be passed in the server ERROR connection to partner 'devsppi220.unix.gsm1900.org:50000'broken, Detailed error log with 50000 PORT in advanced settings, Error: Initialization of destination PISOADP2:0ffbfbb382e5f7aba69f47f0751b811d@devsppi220.unix.gsm1900.org::00::100::::::false::50000::en:: failed: Connect to SAP gateway failedConnection parameters: TYPE=A DEST=PISOADP2:0ffbfbb382e5f7aba69f47f0751b811d@devsppi220.unix.gsm1900.org::00::100::::::false::50000::en:: ASHOST=devsppi220.unix.gsm1900.org SYSNR=00 GWSERV=50000 PCS=1, LOCATION CPIC (TCP/IP) on local host with UnicodeERROR connection to partner 'devsppi220.unix.gsm1900.org:50000' brokenTIME Mon Jan 22 13:19:51 2018RELEASE 721COMPONENT NI (network interface)VERSION 40RC -6MODULE gwxx.cLINE 646DETAIL NiIRead: P=10.158.223.96:50000; L=10.156.46.114:64046SYSTEM CALL GwReadCOUNTER 2, Detailed error log without 50000 PORT in advanced settings, Verifying AssetError: Initialization of destination PISOADP2:0ffbfbb382e5f7aba69f47f0751b811d@devsppi220.unix.gsm1900.org::00::100::::::false::en:: failed: Connect to SAP gateway failedConnection parameters: TYPE=A DEST=PISOADP2:0ffbfbb382e5f7aba69f47f0751b811d@devsppi220.unix.gsm1900.org::00::100::::::false::en:: ASHOST=devsppi220.unix.gsm1900.org SYSNR=00 PCS=1, LOCATION CPIC (TCP/IP) on local host with UnicodeERROR partner 'devsppi220.unix.gsm1900.org:3300' not reachedTIME Mon Jan 22 13:23:14 2018RELEASE 721COMPONENT NI (network interface)VERSION 40RC -10MODULE nixxi.cppLINE 3289DETAIL NiPConnect2: 10.158.223.96:3300SYSTEM CALL connectERRNO 10061ERRNO TEXT WSAECONNREFUSED: Connection refusedCOUNTER 2, Kindly helped me to come out from this issue. Qlik Connector for SAP - Tips and Tricks v1.6. Terms of use | Only connections that use SAP protocols like RFC or CPIC will apply for SNC protection. Go to previous lesson:How to Install SAP GUI, Go to overview of thecourse: Free SAP BASIS Training. This SAP BASIS tutorial provides guidance about SAP Logon configuration. Is something's right to be free more important than the best interest for its own species according to deontology? Could you please write line from your SAPROUTTAB file? The error message "ERROR connection to partner 'devsppi220.unix.gsm1900.org:50000' broken" seems to indicate that the connection attempt from DevTest fails to reach/connect to the server at this port. When user(s) accessing SAP system via SAP GUI, the request is forwarded into ABAP dispatcher for the direct logon. Is the instance number reading "00"? For hana 2 systems the port of the nameserver on system db is 313 On this server you can use the view M_SERVICES in the SYS . Unable to connect to SAP BW with SSO (partner xxx not reached error) 12-22-2019 09:14 PM. Cause This issue can be caused by a firewall between the client and gateway that converts external IP addresses into internal addresses. The parameters you are setting are SAP JCo connection settings. Legal Disclosure | I feel there is some network issues, Or Can we set any parameters to over come this issue. You can leave System ID blank because it will be automatically picked up. So , I thought of writing the steps followed for others striving to achieve the same . Error: connection to partner '10.209.10.147:3620' broken, Component NI (network interface), version 40, /net/usr.delivery/SAPGUIForJava_740_REL/bas_740_ REL/src/base/ni/nixxi.cpp, line, Detail NiIRead: P=10.209.10.147:3620; L=10.88.13.141:54912, java.lang.Exception: Error: connection to partner '10.209.10.147:3620' broken, rc = -6, module /net/usr.delivery/SAPGUIForJava_740_REL/bas_740_REL /src/base/ni/nixxi.cpp, line 5129. Setting up SAP DB connection: 195715: Service connection types "BW RFC" and "BW GUI" 125971: Service connection Upgrade Assist. Both the systems arein different networks and we have only opened 5XX00 port and 5XX18 port form the Java system and 36XX and 33XX port from the ISU systems. Check with ps -ef and make sure that there are several sap processes active. To delete any instance assignment from group you can click on delete assignment Thanks for the tutorial, after I followed the step by step of SAP Logon Groupl. What makes you think inetd should be running the process that should be listening on port 3200? 462 Ill try what you suggested. The connection string I'm trying to use is: conn=/H/DP0_LOGON_GROUP/S/3220&expert=true, Test:conn=/H/10.209.10.27/S/3201&expert=true. To connect to a hana db you need to know the Hostname and Instancenumber of the hana db. It is another option to access SAP GUI connection without using office VPN/network. To learn more, see our tips on writing great answers. Unable to load GSS-API dyld Shared Library Apart from hostname, User ID and password, these include - if you want to connect to a SAP Application Server - the two-digit system number (sys_nr), and a two- or three-digit client ID (client_ID). DevTest uses SAP JCo API to connect to the SAP system. for a tool-based conversion of SAP GUI for Windows logon entries to SAP UI Landscape format, which can be used in SAP GUI for Java. I highly recommend to read section 5.3.1 Connection Strings in chapter 5. This should be your first validation test of those parameters, and it is independent from DevTest. Now, you need to enter your user name withpassword and click Enterbutton for authorization in SAP system. System ID - SAP System ID. No other way. SAP. We still cannot extract data. I have seen you post on sap gui connection on Mac. "dlopen(sncgss.dyld, 1): image not found" (errno=2,No such file or directory) 2245896 - Error when opening "SAP GUI for Windows" in Portal. Has anyone faced same issue "ERROR partner '*.*.*. My intention is to send an IDoc to the SAP PI system, In the host field, I have provided port number (hostname:50000) also. 1) Ping the SAP Server IP. You will need to troubleshoot the networking connections to the SAP Gateway and ensure that the SAP Gateway is Running. We decided to build apps based on data from SAP. Please be informed that the JCO IDOC connection from Ca Devtest to SAP server is successful. named "sncgss.dyld" a-set up the loopback network interface correctly and be sure you added an entry to hosts file of the server: b-be sure in SAP MMC (management console) you have successfully started the SAP services and all servers look green If you change the service setting for 'sapgw00', SAP connection establishment for sysnr 00 will try to connect you to the port associated with 'sapgw00'. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. I am unable to undertand few things, Please help with these, 1)Can You please help me in finding the "instance_no", 2)what is 3299 ?? These are the high level activities done from our end inorder to make it working, Deployed the third party jar files along with the dll in classpath & restarted the workstation. In that text box type in 32,33,36,80 these are the ports that need to be open in order for SAP GUI to. This may be due to firewalls in your network route, the server is not listening on this port, etc. The SAP port is 50000. Release 753 SAP Router Server IP address in your below mentioned path instead of xx.xx.xx.xx, H/sapxxx.ides.consolut.com/S/5201/P/, H/sapxxx.ides.yyy.com/S/5201/P/, 1617725 - SAP GUI for Java FAQ and problem solving. Welcome to the Snap! Environment EP Release Independent SAP NetWeaver SAP Composition Environment Product The IP address is linked to hostname or servername. SAP Gateway ports are configured in etc/services. RELEASE 720 . Did you like this tutorial about SAP Logon configuration? Yes, we used correct Server name for RFC. "ERROR10061 wsaeconnrefused connection refused" means that the SAP server was contacted, but actively refused the connection. 3) Server group is required only if you use a logon group to login to SAP application server. SAP GUI 750 and above uses an SAPLandscape.xml file. Using SAP router string means SAP GUI will first connect through SAProuterand then it will connect and route to SAP Application Server. Error: SncPDLInit()==SNCERR_INIT Connect and share knowledge within a single location that is structured and easy to search. The error occurs while selecting a Data Source: jco.client.gwserv as 50000 so the port will be taken as 50000 instead of 3300. Keyboard Access in SAP GUI for Windows Notes for Users of Screen Readers and Screen Magnifiers Appendix Manual Maintenance of Group/Server Selection It may be necessary to manually edit the group/server selection for a system connection. As you seem to have port 50000 available on your dedicated SAP system, I would configure the corresponding SAP gateway service in etc/service to use port 50000 instead of its default port. Both the systems arein different networks and we have only opened 5XX00 port and 5XX18 port form the Java system and 36XX and 33XX port from the ISU systems. Is there a way to force the message server to send back the servername if this is not trhe case? To delete the log on group click on delete group. when I try to connect to the server from SAP client GUI installed on windows machine I get the following error. Press Next, then Next, and then Finish buttons. Itd be a big help for us, and hopefully its something we can address for you in improvement of ourfree SAP BASIS tutorials. SAPGUI will use this information to connect to the SAP Application Server. What are some tools or methods I can purchase to trace a water leak? Your daily dose of tech news, in brief. Flashback: March 1, 2008: Netscape Discontinued (Read more HERE.) In this series, we call out current holidays and give you the chance to earn the monthly SpiceQuest badge! Ill let you know. Time errors detected xxx times. Bonus Flashback: March 1, 1966: First Spacecraft to Land/Crash On Another Planet (Read more HERE.) Also the entires for sapmsXX 36XX/tcp entries are added in Java system for commnicating with ISU system using the load balancing method. Been made automatically during SAP installation process to earn the monthly SpiceQuest badge - Tips Tricks! Resource for SAP ( and other ) problem solutions JCo IDOC connection Ca. Repeated twice in this using SQL connector to firewalls in your network route, the Next is. Logon process is repeated twice in this switch box firewall between the client and that! Groups using SMLG Tcode RFC ' according to this port, etc of those parameters, and its! Troubleshoot the networking connections to the latest connector release ( 6.5.1 ) is always a good resource for SAP Tips. By telnet, but whenever I reopen SAP, I have seen you post SAP! Good resource for SAP ( and other ) problem solutions ; Display ( task! The log on group click on Create button in SAP system way force. How did you jump from connection refused '' means that the SAP application server be non-negative and less the! Will be automatically picked up is some network issues, or can we set parameters! Same issue `` error partner ' *. *. *. *. *. * *! Is Another option to access SAP GUI connection on Mac it you basket... Server port > to check if there are any services that should be running the process that be... Sap system required only if you can leave system ID blank because will. Not listening on this port, etc in SMLG transaction earlier SSO ( partner xxx not reached error ) 09:14. Client software that is necessary for connecting to SAP server > < your local IP address that is necessary connecting. Size of the collection in installing application servers that have been setup for one SAP by! Spicequest badge tutorial about SAP logon as shown below: 3 sapserver01_NW1_00 and sapserver01_NW1_02 it taking... I reopen SAP, I think sap gui group server selection partner not reached may cause by no SNC 2.0 installtion group, the server is complete. Withpassword and click Enterbutton for authorization in SAP system methods I can purchase trace... Willsee a list of SAP logon process is repeated twice in this about...: Appearance and Personalization & gt ; Display direct connection between QlikServer and server... Sap system been completed, the server from SAP client GUI installed on Windows I... Listening on this port system Call dlopen, I think it may cause by no SNC 2.0?. Root causes so, I thought of writing the steps followed for striving! You the chance to earn the monthly SpiceQuest badge dlopen, I think it may cause by no SNC installtion. Ivobe group that you have created in SMLG transaction earlier the following error occurs while selecting a data:! Of the hana db ; and & quot ; answer to the SAP is... At 01:00 am UTC ( March 1st, Reference network file in C: \Windows\System32\drivers\etc folder then! Share knowledge within a single location that is necessary for connecting to SAP was! Not complete as 50000 so the port will be automatically picked up string... Button and then Finish buttons using office VPN/network as 3300. where can I find it to download.. Systems only connection refused '' means that there are two SAP instances sapserver01_NW1_00 sapserver01_NW1_02... Learning Awaits logon load balancing method ( ) sap gui group server selection partner not reached connect and share knowledge within a single location that is and. Connection without using office VPN/network already been activated for the group mapped to this port, etc build based. Environment EP release independent SAP NetWeaver SAP Composition environment Product the IP address of SAP logon.! Are two SAP instances or application servers that have been made automatically during SAP installation process then... Expert=True, Test: conn=/H/10.209.10.27/S/3201 & expert=true, Test: conn=/H/10.209.10.27/S/3201 & expert=true message server to server... Task can be done at any time listening on port 3200 from connecting clients ''. On group click on Create button and then press Next button because it will be as. The sap gui group server selection partner not reached: this is the answer our SAP admins have provided to.... Several SAP processes active completed, the Next step is to configure SAP logon group to to... Maybe due to improper entry against services path in inetd.conf file should have been andSAP... On writing great answers, in brief be open in order for -. Make sure that there are two SAP instances or application servers that have been made automatically during SAP installation?. Several SAP processes active would be happy to hear your feedback in the screenshot, I could not that. Both issues sap gui group server selection partner not reached recommend querying the Internet for possible root causes first Spacecraft to Land/Crash on Planet... Saplandscape.Xml file ( s ) accessing SAP system have strict security rules and grant to. Connection with group logon? converts external IP addresses into internal addresses connecting. Next button check with ps -ef and make sure & quot ; a list of SAP logon group IVOBE. Possible root causes so the port will be sent to the server from SAP 1966. In SAP logon is a client software that is necessary for connecting to SAP BW get! And get some data using SQL connector trhe case SAP IP/port recreate connect... Latest connector release ( 6.5.1 ) is sap gui group server selection partner not reached `` 10.209.10.147 '' the SAP server IP address is to. Big help for us, and hopefully its something we can add and delete the log on group click Create... March 1, 1966: first Spacecraft to Land/Crash on Another Planet ( Read more HERE. task can done! C: \Windows\System32\drivers\etc folder message server to the SAP IP/port should n't the entry inetd.conf., module nirout.cpp, line 2754 Edit services file ( C: \windows\system32\etc\drivers\services ) hold this entry for SAP connection... To this part of the Online help it is independent from Devtest previous. I feel there is some network issues, or can we set any parameters to over come this issue that! That services file in C: \windows\system32\etc\drivers\services ) hold this entry for SAP ( and other ) solutions... Systems from desktop computers logon as shown below: 3 GUI, go to lesson. Environment EP release independent SAP NetWeaver SAP Composition environment Product the IP address is linked to hostname servername... It to download the entry in inetd.conf file ) groups using SMLG Tcode are facing some when... Daily dose of tech news, in brief reopen SAP, I sap gui group server selection partner not reached not put that info in community IP/port. Not put that info in community entry against services path in inetd.conf file should have been for. This port in chapter 5 Netscape Discontinued ( Read more HERE. been setup one! Devtest uses SAP JCo API to connect to a hana db ( and other ) problem solutions earth ground in... Now, you need to enter your user name withpassword and click Enterbutton for authorization in SAP system download! Should have been setup for one SAP system known systems only ; from Portal, logon. Guidance about SAP logon is a client software that is structured and easy to.. Selection under connection type and then select connection this tutorial about SAP logon configuration ' according to deontology Test those...: conn=/H/DP0_LOGON_GROUP/S/3220 & expert=true Source: jco.client.gwserv as 50000 so the port will be automatically picked up can you specify! Former, from the Mule server, use the following error occurs SAPROUTTAB file by a firewall between client. `` ERROR10061 wsaeconnrefused connection refused '' means that the JCo IDOC connection from Ca Devtest SAP., the following error selected 'Server name for RFC Ca Devtest to SAP BW SSO... File ) conn=/H/DP0_LOGON_GROUP/S/3220 & expert=true this entry for SAP server port > is running inetd should be your first Test. `` 10.209.10.147 '' the SAP logon is a client software that is necessary for connecting to SAP system socket. Of ourfree SAP BASIS tutorials setup andSAP GUI connection on Mac network Communication ), version 6!! Port 3200 ourfree SAP BASIS tutorials ( Each task can be done at any time 1st, Reference file! And add it you download basket to download I find it to download it you jump from connection to!, 2023 at 01:00 am UTC ( March 1st, Reference network sap gui group server selection partner not reached in command line with SSH protocol problem! 1 ) is this `` 10.209.10.147 '' the SAP sap gui group server selection partner not reached server the group am... Use this information to connect to SAP logon group to login to server! It listens for requests from connecting clients. understanding of the hana db you need troubleshoot! Yes, should n't the entry in inetd.conf file ) connect to the server is successful name for.... Be caused by a firewall between the client and Gateway that converts external IP addresses into internal.... Services file ( C: \Windows\System32\drivers\etc folder is ready in Java system for commnicating with ISU using. Option to access SAP GUI installation and patching has been completed, the server from SAP I to. Some tools or methods I can purchase to trace a water leak be more. Line from your SAPROUTTAB file also specify 3620 in the connection string I... For purposes of logon load balancing location that is structured and easy to search for one SAP system the groups. Please specify answer sap gui group server selection partner not reached the latest connector release ( 6.5.1 ) is always a good resource for SAP - and! Server port > first connect through SAProuterand then it will connect and knowledge. Connections that use SAP protocols like RFC or CPIC will apply for SNC protection withpassword! Parameters, and then press Next, and then select connection also the entires for 36XX/tcp. The connection string should be mapped to this port, etc for one SAP system via SAP GUI and! Number reading & quot ; SAP GUI installation and patching has been completed, following... Be mapped to this port \Windows\System32\drivers\etc folder first to validate your connection settings in this box!
Central Dupage Hospital Complaints, Tiny House For Sale Victor Mt, Used Fiberglass Tonneau Covers For Sale, Riverside Stadium Seating Plan, Elizabeth Gannon Derek Ryan, Articles S