How To Fix M2504 - Error when reading the internal table &

M2504 - Overview

• Message type: E = Error

• Message class: M2 - LIS: Generating and updating info structures

• Message number: 504

• Message text: Error when reading the internal table &

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 M2504 - Error when reading the internal table & ?

  The SAP error message M2504, which states "Error when reading the internal table &," typically occurs in the context of Material Management (MM) or related modules when there is an issue with accessing or processing data in an internal table. This error can arise due to various reasons, including:
  Causes:
  
  Empty Internal Table: The internal table being accessed may be empty, leading to an attempt to read data that does not exist.
  Incorrect Table Structure: The structure of the internal table may not match the expected format, causing issues when trying to read from it.
  Index Out of Bounds: The code may be trying to access an index in the internal table that is out of bounds (e.g., trying to access the first element of an empty table).
  Data Type Mismatch: There may be a mismatch in data types between the internal table and the expected data structure.
  Logical Errors in Code: There could be logical