How To Fix CRM_APO403 - It is not possible to save: Specified messages are not permitted

SAP Error Message - Details

• Message type: E = Error

• Message class: CRM_APO - Dates

• Message number: 403

• Message text: It is not possible to save: Specified messages are not permitted

What causes this issue?

You can only use one of the following messages to start a new
availability check:
- CRM_LISTING (001)
- CRM_PRP_CHECK (500)
- CRM_PRP_CHECK (501)
- CRM_PRP_CHECK (502)
- CRM_PRP_CHECK (503)

System Response

You cannot save while there are entries that are not permitted.

How to fix this error?

Remove the entries that are not permitted.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CRM_APO403 - It is not possible to save: Specified messages are not permitted ?

  The SAP error message CRM_APO403, which states "It is not possible to save: Specified messages are not permitted," typically occurs in the context of SAP Customer Relationship Management (CRM) and Advanced Planning and Optimization (APO) when there are issues related to the data being processed or the configuration settings.
  Cause:
  
  
  Message Control Settings: The error often arises due to message control settings that restrict certain messages from being saved. This can happen if the system is configured to block specific types of messages or if the message type is not allowed in the current context.
  
  
  Data Validation Issues: There may be validation rules in place that prevent the saving of data due to missing or incorrect information.
  
  
  Authorization Issues: The user may not have the necessary authorizations to perform the action, leading to the inability to save the data.
  
  
  Custom Code or Enhancements: If there are custom developments or enhancements in the system, they might be interfering with the standard processing logic.
  
  
  Solution:
  
  
  Check Message Control Settings: Review the message control settings in the system. You can do this by navigating to the relevant configuration settings in the SAP system (transaction codes like SPRO may be used). Ensure that the messages you are trying to save are permitted.
  
  
  Data Validation: Verify the data you are trying to save. Ensure that all required fields are filled out correctly and that the data adheres to any validation rules set in the system.
  
  
  User Authorizations: Check the user roles and authorizations. Ensure that the user has the necessary permissions to save the data. This can be done through transaction codes like SU01 or PFCG.
  
  
  Review Custom Code: If there are any custom developments, review the code to ensure that it is not causing the issue. Debugging the process may help identify where the error is being triggered.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message. There may be patches or updates that resolve known issues.
  
  
  System Logs: Review system logs (transaction SLG1) for any additional error messages or warnings that could provide more context about the issue.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SPRO (for configuration), SU01 (user maintenance), and SLG1 (application log).
  SAP Documentation: Refer to SAP Help documentation for CRM and APO for more detailed information on message control and data validation.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to your SAP support team or consult with an SAP expert for further assistance.