How To Fix AY201 - All intervals could not be deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: AY - Deprec. simulation - maint. module (AIPS) /gen. master data

• Message number: 201

• Message text: All intervals could not be deleted

System Response

Not all selected intervals can be deleted.

How to fix this error?

It is only possible to delete intervals that were newly created during
this transaction, and which were not yet saved to the database.
Select only intervals of this kind. You can verify which intervals it
is possible to delete by looking at the indicator in the "deletable"
column.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AY201 - All intervals could not be deleted ?

  The SAP error message AY201, which states "All intervals could not be deleted," typically occurs in the context of managing intervals in the SAP system, particularly when dealing with time management or scheduling functions. This error can arise for several reasons, and understanding the cause is essential for finding a solution.
  Causes of AY201 Error
  
  
  Existing Dependencies: The intervals you are trying to delete may have dependencies or references in other parts of the system, such as assignments to employees, projects, or other scheduling elements.
  
  
  Authorization Issues: The user may not have the necessary authorizations to delete certain intervals, leading to partial deletions.
  
  
  Data Integrity Constraints: The system may have integrity constraints that prevent the deletion of certain intervals if they are linked to other data records.
  
  
  Technical Issues: There could be technical issues or bugs in the SAP system that are causing the error.
  
  
  Solutions
  
  
  Check Dependencies: Review the intervals you are trying to delete and check if they are linked to any other records. If they are, you may need to delete or modify those dependencies first.
  
  
  Review Authorizations: Ensure that the user has the necessary permissions to delete the intervals. You may need to consult with your SAP security administrator to verify and adjust authorizations.
  
  
  Use Transaction Codes: If you are using a specific transaction code to delete intervals, ensure that you are following the correct procedure. Sometimes, using a different transaction code or method can yield better results.
  
  
  Check for Locks: Ensure that there are no locks on the intervals you are trying to delete. You can check for locks using transaction code SM12.
  
  
  Consult SAP Notes: Look for relevant SAP Notes that may address this specific error. SAP frequently releases notes that provide solutions or workarounds for known issues.
  
  
  Technical Support: If the issue persists, consider reaching out to your SAP support team or consulting SAP's support portal for further assistance.
  
  
  Related Information
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as PA30 (Maintain HR Master Data) or PA20 (Display HR Master Data) if the error is related to HR data.
  SAP Documentation: Review SAP documentation related to the specific module you are working with (e.g., HR, PM, etc.) for more detailed guidance on managing intervals.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the AY201 error and implement a suitable solution.