How To Fix WXP821 - Error when updating table TWISPC_MTEXT: &

SAP Error Message - Details

• Message type: E = Error

• Message class: WXP - Retail Planning

• Message number: 821

• Message text: Error when updating table TWISPC_MTEXT: &

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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First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message WXP821 - Error when updating table TWISPC_MTEXT: & ?

  Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message:
  WXP821 Error when updating table TWISPC_MTEXT: &
  
  1. Cause
  
  The error message WXP821 typically occurs during a Web Dynpro or SAP GUI application when there is an issue updating the database table TWISPC_MTEXT.
  TWISPC_MTEXT is a standard SAP table used to store multi-language texts related to SAP Workflow or other components.
  The placeholder & in the message usually contains the specific error or key information, such as a database constraint violation, authorization issue, or data inconsistency.
  Common causes include:
  
  Attempt to insert or update a record with duplicate keys or violating unique constraints.
  Missing or incorrect data in mandatory fields.
  Authorization issues preventing the update.
  Locking conflicts on the table or record.
  Inconsistent or invalid data formats.
  Transport or system inconsistencies if the table structure or related objects have changed.
  
  
  
  
  2. Solution
  
  
  Check the detailed error message:
  
  Look at the short dump (ST22) or system log (SM21) for more detailed information about the error. The placeholder & should be replaced by a more specific message or key.
  
  
  Verify data consistency:
  
  Ensure that the data being updated or inserted into TWISPC_MTEXT is valid, complete, and does not violate any database constraints.
  
  
  Check for duplicate entries:
  
  If the error is due to duplicate keys, verify that the key fields (such as object ID, language key, or text ID) are unique.
  
  
  Check authorizations:
  
  Make sure the user or process performing the update has the necessary authorizations to modify the table.
  
  
  Check for locks:
  
  Use transaction SM12 to check if the record or table is locked by another process.
  
  
  Debug the application:
  
  If the error occurs in a custom or standard program, debug the code to identify the exact point of failure.
  
  
  Apply SAP Notes:
  
  Search for SAP Notes related to WXP821 and TWISPC_MTEXT for any known bugs or patches.
  
  
  Transport and system consistency:
  
  If the error started after a transport or system upgrade, verify that all related objects and tables are consistent and activated.
  
  
  
  3. Related Information
  
  
  Table TWISPC_MTEXT:
  
  Stores multi-language texts for workflow or other SAP components. It is important for displaying texts in different languages.
  
  
  Transaction Codes:  
  
  SE11: To view the structure of TWISPC_MTEXT.  
  SM12: To check locks.  
  ST22: To check dumps.  
  SM21: To check system logs.
  
  
  
  SAP Notes and KBAs:
  
  Search the SAP Support Portal for notes related to WXP821 or TWISPC_MTEXT for specific fixes.
  
  
  Authorization Objects:
  
  Check if the user has authorization for workflow text maintenance or related objects.
  
  
  
  If you provide the exact text replacing the & placeholder or the context in which the error occurs, I can help you further narrow down the cause and solution.