How To Fix /PM0/ABP_ADM_FE026 - Error occurred when checking the generation period

SAP Error Message - Details

• Message type: E = Error

• Message class: /PM0/ABP_ADM_FE -

• Message number: 026

• Message text: Error occurred when checking the generation period

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 /PM0/ABP_ADM_FE026 - Error occurred when checking the generation period ?

  The SAP error message /PM0/ABP_ADM_FE026 typically indicates an issue related to the generation period in the context of SAP's Advanced Business Application Programming (ABAP) or a specific module related to project management or maintenance. This error can occur when the system is unable to validate or process the generation period for a particular operation or transaction.
  Causes:
  
  Invalid Generation Period: The specified generation period may not be valid or may not exist in the system.
  Configuration Issues: There may be configuration settings that are not properly set up, leading to the inability to check the generation period.
  Data Inconsistencies: There could be inconsistencies in the data related to the generation period, such as missing or incorrect entries in the relevant tables.
  Authorization Issues: The user may not have the necessary authorizations to access or modify the generation period settings.
  
  Solutions:
  
  Check the Generation Period: Verify that the generation period you are trying to use is valid and exists in the system. You can do this by checking the relevant configuration settings or tables.
  Review Configuration Settings: Ensure that all necessary configuration settings related to the generation period are correctly set up. This may involve checking the customizing settings in the SAP system.
  Data Validation: Perform a data validation check to ensure that there are no inconsistencies or missing entries related to the generation period.
  User Authorizations: Check the user roles and authorizations to ensure that the user has the necessary permissions to access and modify the generation period settings.
  Consult Documentation: Refer to SAP documentation or notes related to this specific error message for additional insights or updates that may address the issue.
  Contact SAP Support: If the issue persists, consider reaching out to SAP support for further assistance, especially if it appears to be a bug or a more complex issue.
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may need to use specific transaction codes to access configuration settings or data related to the generation period.
  SAP Notes: Search for relevant SAP Notes that may provide fixes or workarounds for this error message.
  Community Forums: Check SAP community forums or user groups for discussions related to this error, as other users may have encountered and resolved similar issues.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.