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1874452 - Error 11219 "Cannot open a connection to site xxx because there are no free remote descriptors (RDES).." when accessing a proxy table - ASE


Application running a stored procedure every few minutes that accesses a proxy table on an Oracle dataserver is causing the following error:

Msg 11219, Level 17, State 2:
Server 'MyServer', Procedure 'TheProc', Line 85:
Cannot open a connection to site 'Rem_Oracle' because there are no free remote descriptors (RDES).  Increase the configuration parameter for user connections and reboot the server.



  • SAP Adaptive Server Enterprise (ASE) All Versions
  • Enterprise Connect Data Access 15.0


SAP Adaptive Server Enterprise all versions


RPC, remote procedure call, remote table , KBA , BC-SYB-ASE , Sybase ASE Database Platform (non Business Suite) , Problem

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