How To Fix MMRP01196 - Internal error occurred: too few columns

SAP Error Message - Details

• Message type: E = Error

• Message class: MMRP01 - Rapid Planning Matrix

• Message number: 196

• Message text: Internal error occurred: too few columns

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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Smart SAP Assistant

• What is the cause and solution for SAP error message MMRP01196 - Internal error occurred: too few columns ?

  The SAP error message MMRP01196, which states "Internal error occurred: too few columns," typically occurs in the context of Material Management (MM) or related modules when there is an issue with the data structure or the way data is being processed in a report or transaction.
  
  Cause:
  
  Data Structure Issues: The error may arise if the underlying data structure (like a database table or internal table) does not have the expected number of columns. This can happen if there are changes in the database schema or if the data being processed does not conform to the expected format.
  Custom Development: If there are custom reports or enhancements that manipulate data, they may not be correctly handling the data structure, leading to this error.
  System Bugs: Occasionally, this error can be due to bugs in the SAP system itself, especially if you are using an older version or if there are known issues with specific