How To Fix LQ009 - Error when reading source text (program error)

LQ009 - Overview

• Message type: E = Error

• Message class: LQ - Proposal Pool Management

• Message number: 009

• Message text: Error when reading source text (program error)

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 LQ009 - Error when reading source text (program error) ?

  The SAP error message LQ009, which indicates "Error when reading source text (program error)," typically occurs in the context of SAP's logistics and inventory management modules. This error can arise due to various reasons, including issues with the program code, missing or corrupted data, or inconsistencies in the system.
  Causes:
  
  Program Errors: There may be a bug or issue in the ABAP program that is being executed.
  Missing Source Text: The source text for a particular program or function module may be missing or not properly maintained.
  Transport Issues: If the program was transported from one system to another, there may have been issues during the transport process.
  Authorization Issues: Lack of proper authorizations to access certain objects or programs can lead to this error.
  Data Inconsistencies: Corrupted or inconsistent data in the database can also trigger this error.
  
  Solutions:
  
  Check Program Code: Review the ABAP code for any syntax errors or logical issues. Use transaction SE80 or