How To Fix RSAU890 - Update rule & & could not be locked

RSAU890 - Overview

• Message type: E = Error

• Message class: RSAU - Update rules

• Message number: 890

• Message text: Update rule & & could not be locked

What causes this issue?

The specified update rule cannot be locked due to a system error or an a
lready existing lock.
It is also possible that an error occurred while reading the update rule
or that no communication structure exists for the specified InfoSource.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Eliminate the cause of the error and activate the required BI Content.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSAU890 - Update rule & & could not be locked ?

  The SAP error message "RSAU890 Update rule & & could not be locked" typically occurs in the context of data extraction and loading processes, particularly when dealing with update rules in SAP BW (Business Warehouse). This error indicates that the system is unable to lock the specified update rule, which can prevent data from being processed correctly.
  Causes:
  
  Concurrent Access: The update rule may be locked by another process or user. This can happen if multiple users or processes are trying to access or modify the same update rule simultaneously.
  System Locking Mechanism: SAP uses a locking mechanism to prevent data inconsistencies. If a previous process did not release the lock properly, it could lead to this error.
  Long-Running Processes: If a data load or extraction process is taking too long, it may hold onto the lock longer than expected, causing subsequent processes to fail.
  Transport Requests: If the update rule is part of a