How To Fix M&154 - No fields can be changed in table &1

M&154 - Overview

• Message type: E = Error

• Message class: M& -

• Message number: 154

• Message text: No fields can be changed in table &1

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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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message M&154 - No fields can be changed in table &1 ?

  The SAP error message M&154 "No fields can be changed in table &1" typically occurs when you attempt to modify a table that is not allowed to be changed in the current context. This error is often related to the following scenarios:
  
  Cause:
  
  
  Table Type: The table you are trying to modify is a standard SAP table or a table that is defined as "not changeable" in the system. This can include certain configuration tables or system tables that are protected from changes to maintain data integrity.
  
  
  Authorization Issues: The user may not have the necessary authorizations to make changes to the specified table.
  
  
  Transaction Context: The transaction or program you are using may not allow changes to the table in question. For example, some transactions are designed for display purposes only.
  
  
  Data Locking: The table might be locked by another transaction or user, preventing changes.
  
  
  
  Solution:
  
  
  Check Table Type: Verify if the table is a standard