2639645 - RFC_VMC_COMMUNICATION_ERROR dump: How to solve it

Symptom

You’re having on transaction ST22 "RFC_VMC_COMMUNICATION_ERROR" dumps:

   Category                   Installation Errors
   Runtime Errors         RFC_VMC_COMMUNICATION_ERROR
   Date and Time          <timestamp>

Short Text
Error during VM Container communication between ABAP and JAVA.

Environment

SAP NetWeaver system

Product

SAP NetWeaver all versions

Keywords

RFC_VMC_COMMUNICATION_ERROR, TH_VMC_SERV_NOT_ACTIVE, Return code = -1007,-1007, max. number of VMs reached, Return code = -1005, -1005,
TH_VMC_SERV_SESSION_DELETED, Return code = -1008, -1008,
vmcj/enable, DP_VMC_NOT_ACTIVE, rdisp/max_jvm, vmcj/waitForVmTime, rdisp/ses_tab_max_no , KBA , BC-VMC , Virtual Machine Container , BC-VMC-CON , Container , Problem

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