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Summary1
| Tip |
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The Docu Performer connects to SAP via ERPConnect, we do not directly use any specific hard-coded ports.
How is the Docu Performer connecting to its DB? We use a third party ORM (Object-Relational Mapping) framework from DevExpress: XPO. We do not use any specific technology for the connection to the DB directly. |
SAP Logon through RFC ports
SAP-Router used: 3299 + 3399
No SAP-Router used: 32<NN> + 33<NN>
(NN = your Instance Number /System Number)
Possible connection symptoms
Error1
Docu Performer logfile writes an error:
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T:3524 Error in program 'BI Docu Performer': ======> SAP_CMINIT3 : rc=20 > Connect to SAP gateway failed ... LOCATION CPIC (TCP/IP) on local host ERROR internal error ... RELEASE 720 COMPONENT NI (network interface) VERSION 40 RC -1 MODULE nixxi.cpp LINE 825 DETAIL NiIInitSocket SYSTEM CALL WSASocket, socket ERRNO 10022 ERRNO TEXT WSAEINVAL: Invalid argument COUNTER 2 |
Solution1
SAP Logon through RFC ports
SAP-Router used: 3299 + 3399
No SAP-Router used: 32<NN> + 33<NN>
(NN = your Instance Number /System Number)
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Summary
SAP Message Server Ports (SAPMS)
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Error2
| Note |
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ERROR service '?' unknown |
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Solution2
(Admin rights needed) Paste the complete content of the following text file ( services.txt ) into your services file located at: "..\Windows\System32\drivers\etc"
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Make sure to add a single line break at the very end of your service file.
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Error3
| Note |
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ERROR "service sapms<SID> unknown" |
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Solution3
(Admin rights needed) Paste the following line to your services file located at: "..\Windows\System32\drivers\etc"
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| Code Block |
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sapmsECC 3600/tcp |
(NN = your Instance Number /System Number)
| Note |
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Be advised, the Docu Performer (DP) needs to be restarted to load in any system changes you did. Example: You adjusted your services file or pasted new LIB RFC files into your System32 folder -> Restart your DP. If you don't restart the DP, it could happen to fail to connect successfully, even if your system parameter is now correct. |
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6400 (Central Management Server)
6405 (Connection server Business Objects)
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HANA ports
80<instance number>
(NN = your Instance Number /System Number)
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