How To Fix /PMG/GE_COR027 - Mandatory free variable cannot be deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: /PMG/GE_COR -

• Message number: 027

• Message text: Mandatory free variable cannot be deleted

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 /PMG/GE_COR027 - Mandatory free variable cannot be deleted ?

  The SAP error message /PMG/GE_COR027 Mandatory free variable cannot be deleted typically occurs in the context of SAP's Project Management or related modules where free variables are used in planning or reporting scenarios. This error indicates that you are trying to delete a free variable that is marked as mandatory, which is not allowed.
  Cause:
  
  Mandatory Free Variable: The free variable you are attempting to delete is defined as mandatory in the system. Mandatory variables are essential for the execution of certain processes or reports, and thus cannot be removed.
  Configuration Settings: The configuration settings in the SAP system may have designated certain free variables as mandatory due to their importance in data integrity or reporting.
  Data Dependencies: There may be existing data or reports that rely on the mandatory free variable, making it impossible to delete without affecting those dependencies.
  
  Solution:
  
  Review Variable Settings: Check the settings of the free variable in the SAP system. You can do this by navigating to the relevant configuration area (e.g., in the SAP BW or Project Management module) and reviewing the properties of the variable.
  Consult Documentation: Refer to the SAP documentation or help files related to free variables to understand their role and why they are marked as mandatory.
  Modify Usage: If you need to change the variable, consider modifying its usage rather than deleting it. You may be able to adjust its properties or how it is applied in reports or planning scenarios.
  Contact SAP Support: If you believe that the variable should not be mandatory or if you need further assistance, consider reaching out to SAP support or your internal SAP team for guidance.
  
  Related Information:
  
  Free Variables: In SAP, free variables are often used in reporting and planning to allow users to input values dynamically. They can be defined as mandatory or optional based on business requirements.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context on managing free variables.
  User Roles and Permissions: Ensure that you have the appropriate permissions to make changes to variables in the system, as restrictions may apply based on user roles.
  
  By following these steps, you should be able to address the error message and understand the implications of mandatory free variables in your SAP environment.