RFC Communication Failure, Max No of Gateways Exceeded (100)

[Former Member]

Dear SAP Friends,

I would like to seek your assistance in resolving my current issue in transporting objects from QAS to PRD. I am getting an "RFC communications error with system/destination TMSADM(at)PRD.DOMAIN_DEV" description. I see my three servers (DEV, QAS, PRD) with an arrow-down status (lighlighted in red) in transaction STMS.

I am also getting "ERROR: max no of gateways exceeded (100) Location: SAP Gateway on host <my machine name> / sapgw01" both in TMSADM(at)PRD.DOMAIN_DEV and TMSSUP(at)PRD.DOMAIN_DEV in transaction SM59.

What is causing the error messages?

Other RFC connections are fine. I hope somebody can help me. Thank you very much in advance.

Best Regards,

AlbertJ

[benjamin_mehlhorn]

How did you fix the problem? Same happened at our place, the RFC connection to one server does not work anymore:

Fehlerdetails	ERROR: max no of gateways exceeded (100)
Fehlerdetails	LOCATION: SAP-Gateway on host ***** / sapgw**
Fehlerdetails	COMPONENT: SAP-Gateway
Fehlerdetails	COUNTER: 40822

Additional information I've found in SAPMMC Syslog:

Process type: RD
Message ID: Q14
SAP-Basis System: Maximum number of 100 connectable SAP gateways reached