Message type: E = Error
Message class:  PPC1RA - Reprocessing of Activities 
Message number: 002
Message text: Error deleting line
An error has occurred during the deletion of the current row.
The current row cannot be deleted.
Try to delete the row again. If an error occurs again, restart the
transaction and delete the row. dann die Zeile.
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
Error message extract from SAP system. Copyright SAP SE.
The SAP error message PPC1RA002, which indicates "Error deleting line," typically occurs in the context of the Production Planning (PP) module, particularly when dealing with production orders, planned orders, or similar objects. This error can arise due to various reasons, and understanding the cause is essential for finding a solution. Possible Causes: Data Integrity Issues: The line you are trying to delete may be linked to other data that prevents its deletion. For example, if there are dependencies or references to other documents, the system may not allow the deletion. Authorization Issues: The user may not have the necessary permissions to delete the line in question. This can happen if the user role does not include the required authorizations. System Locking: The line may be locked by another user or process, preventing deletion. This can occur in scenarios where multiple users are working on the same data.
Configuration Issues: There may be configuration settings in
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