How To Fix RLFW400 - Read Only mode is inactive.

SAP Error Message - Details

• Message type: E = Error

• Message class: RLFW - Messages for runlevel framework

• Message number: 400

• Message text: Read Only mode is inactive.

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 RLFW400 - Read Only mode is inactive. ?

  The SAP error message "RLFW400 Read Only mode is inactive" typically indicates that the system is not in a read-only mode when it is expected to be. This can occur in various scenarios, particularly when dealing with data that should not be modified, such as during certain reporting processes or when accessing archived data.
  Cause:
  
  System Configuration: The system may not be configured to operate in read-only mode for the specific transaction or report you are trying to access.
  User Permissions: The user may not have the necessary permissions to access the data in read-only mode.
  Transaction Settings: The specific transaction or report may not be set up to allow read-only access.
  Database Locking: There may be issues with database locks or transactions that are preventing the system from entering read-only mode.
  
  Solution:
  
  Check System Configuration: Ensure that the system is configured correctly to allow read-only access for the specific transaction or report. This may involve checking settings in the SAP system configuration.
  User Permissions: Verify that the user has the appropriate permissions to access the data in read-only mode. This may require adjustments to user roles or authorizations.
  Transaction Settings: Review the settings for the specific transaction or report to ensure that it is designed to operate in read-only mode. If necessary, consult with your SAP Basis or functional team to make adjustments.
  Database Locks: Investigate any database locks or transactions that may be preventing the system from entering read-only mode. This may involve checking for long-running transactions or locks that need to be resolved.
  Consult Documentation: Refer to SAP documentation or support notes related to the specific error message for additional troubleshooting steps or configuration guidance.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions to common problems.
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in diagnosing or resolving the issue, such as ST22 (Dump Analysis) or SM21 (System Log).
  Support: If the issue persists, consider reaching out to SAP support or your internal SAP support team for further assistance.
  
  By following these steps, you should be able to identify the cause of the "RLFW400 Read Only mode is inactive" error and implement a suitable solution.