SAP Knowledge Base Article - Public

3481139 - Error "RFC Message: No more memory available to extend an internal table." When Trying to Start MDRO Job

Symptom

Error "RFC Message: No more memory available to extend an internal table." when trying to start a MDRO job

Environment

  • SAP Business ByDesign
  • SAP Cloud for Customer 

Reproducing the Issue

  1. Create a new run for the Custom MDRO
  2. Schedule the MDR
  3. Go to Results tab
  4. Error "RFC Message: No more memory available to extend an internal table."

Cause

Large number of MDRO runs are being created and scheduled to run only once. 

Resolution

To clear memory for creating new runs, delete any unwanted execution instances and obsolete previous MDRO runs.

Keywords

RFC Message, Custom MDR, memory issue, results tab, custom work center, MDRO , KBA , AP-RC-APL , Application Log , Problem

Product

SAP Business ByDesign all versions ; SAP Cloud for Customer core applications all versions