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

SAP Error Message - Details

• 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 has the necessary authorizations to make changes. This can be verified by checking the user roles and permissions in the SAP system.
  Validate Data: Review the data being entered for any errors or omissions. Ensure that all mandatory fields are filled out correctly and that the data adheres to the required formats.
  Review Configuration Settings: Consult with your SAP administrator to check if there are any configuration settings that might be preventing the changes from being saved.
  Retry Saving: If the error is due to a temporary issue, try saving the changes again after a short wait.
  Check for Session Timeout: If the session has timed out, log back into the system and re-enter the changes.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes or patches that might address this specific error message.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that may be involved in the process, such as FB50 for general ledger postings or FBL1N for vendor line items.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Documentation: Review SAP documentation related to financial reporting and document management for best practices and troubleshooting tips.
  
  If the issue persists after trying the above solutions, it may be necessary to involve your SAP support team or consult with SAP directly for further assistance.