3454983 - On-Premise system is encountering many errors: Message: Database error 260 at OPC with <user> - Cloud ALM

• Integration and Exception Monitoring is showing many errors:
  ABAP System Log
  Database error 260 at OPC
• Sm21 query for <background user> from /sdf/alm_setup on managed system is showing errors:
  

  <date time> BY2    Database error 260 at OPC
  <date time> BY0    > invalid column name: FRAGMENTED_MEMORY_SIZE: line 1 col 56
  <date time> BY0    > (at pos 55)
  <date time> AB0    Runtime error "TSV_TNEW_PAGE_ALLOC_FAILED" occurred.
  <date time> AB1    > Short dump "240409 082657 <instance> <user>" created.

• St22 dump: Category               Resource bottleneck
  Runtime Errors         TSV_TNEW_PAGE_ALLOC_FAILED > /SDF/CL_SWF_TASK_DEC_MESSAGES=CP

SAP Cloud ALM

KBA , SV-CLM-OP-EXM , Exception Monitoring Service , Problem