3149098 - Cloud Integration iFlow fails with error 'Transaction rolled back because it has been marked as rollback-only'

The iFlow fails with error:

• iflow <iFlow_name> :Message processing failed.
  Processing Time: <x h y min>

  Error Details

  org.springframework.transaction.UnexpectedRollbackException: Transaction rolled back because it has been marked as rollback-only

   

  In the Message Processing Log (MPL) you find the following errors:
   

  Message Processing Log:
    StartTime           = Mon Dec 13 10:43:35.598 UTC 2021
    StopTime            = Mon Dec 13 14:17:28.664 UTC 2021
    OverallStatus       = FAILED
    MessageGuid         = xxxxxxxxxxxxxxxxxxxxxxxxxxxx
    ...
    CorrelationId       = xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
    IntermediateError   = true
    LastError           = org.springframework.transaction.UnexpectedRollbackException: Transaction rolled back because it has been marked as rollback-only
    LastErrorModelStepId= xxxxxxxxx
    ProcessId           = xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
    TransactionId       = xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
  
  

  ...

     Processing exchange ID-vsa8991784-1639287994071-51-1:
       StartTime           = Mon Dec 13 14:17:28.617 UTC 2021
       StopTime            = Mon Dec 13 14:17:28.625 UTC 2021
       ChildCount          = 9746
       Error               = org.springframework.transaction.TransactionTimedOutException: Transaction timed out: deadline was Mon Dec 13 11:13:35 UTC 2021
  
  

• SAP Integration Suite
• Cloud Integration

rollback-only, timeout, deadline, iflow, CPI, Cloud Integration , KBA , LOD-HCI-PI-RT , Integration Runtime , Problem