How To Fix WXP797 - Error when updating table TWISPC_PLHVST: &

WXP797 - Overview

• Message type: E = Error

• Message class: WXP - Retail Planning

• Message number: 797

• Message text: Error when updating table TWISPC_PLHVST: &

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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WXP797 - Details

• Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message:
  WXP797 Error when updating table TWISPC_PLHVST: &?
  
  1. Cause
  
  The error WXP797 typically occurs during an update operation on the table TWISPC_PLHVST.
  This table is related to SAP Plant Maintenance (PM) or Work Clearance Management (WCM), specifically dealing with permit handling or plant safety clearance.
  The error indicates that an update to the database table failed. The placeholder & usually contains additional information or the specific error cause (e.g., a database constraint violation, lock issue, or authorization problem).
  Common causes include:
  Database lock conflicts: Another user or process is locking the record.
  Authorization issues: The user does not have sufficient rights to update the table.
  Data inconsistencies or constraint violations: The data being updated violates database constraints (e.g., foreign key, unique key).
  Program or enhancement errors: Custom code or user exits modifying the update process incorrectly.
  Transport or system inconsistencies: Missing or inconsistent customizing or master data.
  
  
  
  
  2. Solution
  
  Check the