How To Fix J-401 - Field catalog was regenerated successfully

SAP Error Message - Details

• Message type: E = Error

• Message class: J- -

• Message number: 401

• Message text: Field catalog was regenerated successfully

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 J-401 - Field catalog was regenerated successfully ?

  The SAP error message J-401, which states "Field catalog was regenerated successfully," is not actually an error in the traditional sense. Instead, it is an informational message indicating that the field catalog for a report or a transaction has been regenerated. This typically occurs in the context of SAP reporting or when using certain transaction codes that involve dynamic field catalogs.
  Cause:
  The message is triggered when the system regenerates the field catalog, which is a structure that defines the fields to be displayed in a report or output. This can happen for several reasons, including:
  
  Changes in the underlying data structure or database tables.
  Modifications to the report layout or configuration.
  Updates to the SAP system or application that require a refresh of the field catalog.
  
  Solution:
  Since this message is informational, there is generally no action required to resolve it. However, if you are experiencing issues with the report or transaction that follows this message, consider the following steps:
  
  Check Report Output: Ensure that the report or transaction is functioning as expected after the message appears.
  Review Changes: If you or your team made recent changes to the report or data structure, verify that these changes are correct and do not introduce any issues.
  Refresh or Re-run: If the report does not display correctly, try refreshing the report or re-running it to see if the issue persists.
  Consult Documentation: If you are unsure about the implications of the message, refer to SAP documentation or help resources for guidance on the specific report or transaction you are using.
  
  Related Information:
  
  Field Catalog: In SAP, a field catalog is used to define which fields are available for display in reports. It can be customized based on user requirements.
  Dynamic Reports: Many SAP reports are dynamic and can change based on user input or system updates, which may trigger the regeneration of the field catalog.
  SAP Notes: If you encounter issues related to the field catalog that are not resolved by the above steps, consider searching for relevant SAP Notes in the SAP Support Portal for any known issues or patches.
  
  If you continue to experience problems or if the message is associated with other errors, it may be beneficial to consult with your SAP support team or a technical consultant for further assistance.