How To Fix RG107 - Static method &1 in class &2 could not be called

SAP Error Message - Details

• Message type: E = Error

• Message class: RG - BW generation tool: Messages

• Message number: 107

• Message text: Static method &1 in class &2 could not be called

What causes this issue?

The static method &v1& in class &v2& should be called dynamically. The
call failed. Class &v2& has probably not been generated or it is out
of date. The class belongs to program clas &v3& (I_PROGRAM_CLASS) and
has the unique ID &v4& (I_UNI_IDC25) in the administration of the
program generated.

System Response

Processing was terminated.

How to fix this error?

Contact a system administrator.

Procedure for System Administrators

If you which application generates the class, you can try to generate
the class again. If you do not have the reference to the application
transaction, or if this message appears again, search for the relevant
SAP Note in the SAP Service Marketplace. Do this by entering message
class <ZH>RG</>, message number <ZH>107</>, and program class
<ZH>&v1&</>. If the search is unsuccessful, contact SAP Support.
Depending on the program class, it is also possible in some cases to
generate the class manually by calling function module
RSS_PROGRAM_GENERATE in the individual test environment. Enter the
values given above for the parameters. These are also specified above
(in parenthesis). Then set parameter I_FORCE_GENERATION to uppercase X.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RG107 - Static method &1 in class &2 could not be called ?

  The SAP error message RG107 indicates that a static method in a specified class could not be called. This error typically arises in ABAP programming when there is an issue with the method call, such as the method not being defined, the class not being found, or access restrictions.
  Causes:
  
  Method Not Defined: The static method you are trying to call does not exist in the specified class.
  Class Not Found: The class you are trying to access is not available in the system or is not properly activated.
  Access Restrictions: The method may have access restrictions (e.g., it is declared as private or protected), preventing it from being called from the context you are using.
  Incorrect Method Signature: The method signature (parameters, return type) does not match the call being made.
  Namespace Issues: If the class is in a different namespace, it may not be accessible without proper qualification.
  
  Solutions:
  
  Check Method Definition: Verify that the static method is correctly defined in the specified class. Ensure that the method name and parameters match exactly.
  Class Activation: Ensure that the class is activated in the ABAP Dictionary. You can do this by navigating to the class in the ABAP Workbench (SE80) and checking its status.
  Access Modifiers: Check the access modifiers of the method. If it is private or protected, ensure that you are calling it from an appropriate context.
  Correct Signature: Make sure that the method call matches the method signature in terms of parameters and return types.
  Namespace Qualification: If the class is in a different namespace, ensure that you are using the correct namespace prefix when calling the method.
  Debugging: Use the ABAP debugger to trace the execution and identify where the error occurs. This can provide insights into the context of the call.
  
  Related Information:
  
  ABAP Documentation: Refer to the official SAP documentation for more details on class and method definitions.
  SAP Community: Engage with the SAP Community forums for discussions and solutions related to similar issues.
  Transaction Codes: Use transaction codes like SE80 (Object Navigator) or SE24 (Class Builder) to inspect the class and method definitions.
  
  By following these steps, you should be able to identify and resolve the issue causing the RG107 error in your SAP environment.