Message type: E = Error
Message class: R8 - Messages from the meta data generation
Message number: 541
Message text: Only editing of DataSources (hierarchy locked by &1)
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R8541
- Only editing of DataSources (hierarchy locked by &1) ?The SAP error message R8541, which states "Only editing of DataSources (hierarchy locked by &1)," typically occurs in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence) when you are trying to edit a DataSource or its associated hierarchy, but the hierarchy is currently locked by another user or process.
Cause: Hierarchy Locking: The hierarchy associated with the DataSource is locked by another user or process. This can happen if someone else is currently editing the hierarchy or if a background job is running that is using the hierarchy. User Permissions: The user may not have the necessary permissions to edit the DataSource or hierarchy. System Configuration: There may be system settings or configurations that prevent editing of the DataSource or hierarchy.
Solution: Check Locks: Use transaction code SM12 to check for any locks on the hierarchy. You can look for the user who has locked the hierarchy and coordinate with them to
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