How To Fix /SAPCE/FK_REP166 - Changes were not saved

/SAPCE/FK_REP166 - Overview

• Message type: E = Error

• Message class: /SAPCE/FK_REP -

• Message number: 166

• Message text: Changes were not saved

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

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.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPCE/FK_REP166 - Changes were not saved ?

  The SAP error message /SAPCE/FK_REP166 Changes were not saved typically occurs in the context of financial reporting or document management within the SAP system. This error can arise due to various reasons, and understanding the cause is essential for finding an appropriate solution.
  Possible Causes:
  
  Authorization Issues: The user may not have the necessary permissions to save changes in the financial report or document.
  Data Validation Errors: There may be issues with the data being entered, such as incorrect formats, missing mandatory fields, or inconsistencies that violate business rules.
  System Configuration: There could be configuration settings in the SAP system that prevent changes from being saved, such as settings related to document types or posting periods.
  Technical Issues: Temporary system glitches, such as network issues or database locks, can also lead to this error.
  User Session Timeout: If the user session has timed out, any unsaved changes may not be retained.
  
  Solutions:
  
  Check Authorizations: Ensure that the user