How To Fix RSO_RES_HCPR002 - CompositeProvider '&1': lock handle failure

RSO_RES_HCPR002 - Overview

• Message type: E = Error

• Message class: RSO_RES_HCPR - CompositeProvider

• Message number: 002

• Message text: CompositeProvider '&1': lock handle failure

Self-Explanatory Message

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RSO_RES_HCPR002 - Details

• The SAP error message RSO_RES_HCPR002, which indicates a "lock handle failure" for a CompositeProvider, typically arises in the context of SAP BW (Business Warehouse) or SAP BW/4HANA when there are issues related to data locking mechanisms. This error can occur during data processing, such as when trying to execute a query or load data into a CompositeProvider.
  
  Cause:
  
  Concurrent Access: The error often occurs when multiple processes are trying to access or modify the same CompositeProvider simultaneously, leading to a lock contention.
  Long-Running Queries: If a query or data load is taking too long, it may hold a lock on the CompositeProvider, preventing other processes from accessing it.
  System Performance Issues: High system load or performance issues can exacerbate locking problems.
  
  Configuration Issues: Incorrect configuration of the CompositeProvider or related objects may lead to locking issues.
  
  
  Solution:
  
  Check for Active Processes: Use transaction codes like SM12 to check for active locks on the CompositeProvider. If you find