How To Fix WXP778 - Error when inserting table TWISPC_PLSCH: &

SAP Error Message - Details

• Message type: E = Error

• Message class: WXP - Retail Planning

• Message number: 778

• Message text: Error when inserting table TWISPC_PLSCH: &

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message WXP778 - Error when inserting table TWISPC_PLSCH: & ?

  Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message:
  WXP778 Error when inserting table TWISPC_PLSCH: &?
  
  
  Cause:
  The error WXP778 typically occurs during the insertion of data into the internal table TWISPC_PLSCH in SAP. This table is related to the Planning Schedule Lines in Production Planning (PP) or related modules.
  The root causes can be:
  
  Data inconsistency or incorrect data format: The data being inserted into the table does not meet the expected structure or contains invalid values.
  Authorization or system inconsistency: The user or process does not have the required authorization or the system is in an inconsistent state.
  Buffer or memory issues: Sometimes, internal buffer problems or memory issues can cause insertion failures.
  Custom code or user-exit issues: If there is custom code or user-exits modifying the planning schedule lines, they might be causing the error.
  Missing or incorrect key fields: The table TWISPC_PLSCH has key fields that must be unique and correctly filled.