How To Fix /SAPAPO/TSM258 - Table row is too wide

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/TSM -

• Message number: 258

• Message text: Table row is too wide

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/TSM258 - Table row is too wide ?

  The SAP error message /SAPAPO/TSM258 Table row is too wide typically occurs in the context of SAP Advanced Planning and Optimization (APO) when the system attempts to process a table row that exceeds the maximum allowable width. This can happen in various scenarios, such as when dealing with large datasets or when the configuration of the data structure does not align with the data being processed.
  Causes:
  
  Exceeding Row Width Limit: The most common cause is that the combined length of the fields in a table row exceeds the maximum limit defined by the database or the application.
  Data Model Configuration: The data model may not be properly configured to handle the amount of data being processed, leading to oversized rows.
  Incorrect Data Input: Input data may contain unexpected or excessive values that lead to wider rows than anticipated.
  Custom Enhancements: If there are custom developments or enhancements in the system, they may inadvertently lead to wider rows.
  
  Solutions:
  
  Review Data Structure: Check the structure of the table and ensure that the fields are appropriately sized. If necessary, consider redesigning the data model to accommodate larger datasets.
  Data Cleansing: Review the data being processed for any anomalies or excessive values that could be causing the row to exceed the width limit. Cleanse the data as needed.
  Adjust Configuration: If applicable, adjust the configuration settings in the APO system to better handle the data being processed.
  Database Settings: Consult with your database administrator to ensure that the database settings are optimized for the data being processed.
  SAP Notes: Check for any relevant SAP Notes or patches that may address this issue. SAP frequently releases updates that can resolve known issues.
  Consult Documentation: Review the official SAP documentation for any guidelines on handling large datasets in APO.
  
  Related Information:
  
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance. They can provide insights based on the specific version and configuration of your system.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed. Other users may have encountered and resolved the same error.
  Testing Environment: If possible, replicate the issue in a testing environment to better understand the cause without affecting production data.
  
  By following these steps, you should be able to identify the cause of the error and implement a suitable solution.