How To Fix L3300 - Release order sequence of function modules not like this

SAP Error Message - Details

• Message type: E = Error

• Message class: L3 -

• Message number: 300

• Message text: Release order sequence of function modules not like this

What causes this issue?

The system retrieved a function module that should not have been called
up based on this task.

How to fix this error?

INCLUDE 'MM_WM_ERRCALLSAP' OBJECT DOKU ID TX LANGUAGE E

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message L3300 - Release order sequence of function modules not like this ?

  The SAP error message L3300, which states "Release order sequence of function modules not like this," typically occurs in the context of release strategies for purchase orders or purchase requisitions. This error indicates that there is an issue with the sequence in which the function modules are being called during the release process.
  Cause:
  
  Incorrect Release Strategy Configuration: The release strategy may not be configured correctly, leading to an improper sequence of function modules being executed.
  Custom Code Issues: If there are custom enhancements or modifications in the release process, they may not adhere to the expected sequence.
  Missing or Incorrect Function Modules: The function modules that are supposed to be called in a specific order may be missing or incorrectly defined in the release strategy.
  Transport Issues: If the release strategy was transported from one system to another (e.g., from development to production), there may be inconsistencies in the configuration.
  
  Solution:
  
  
  Check Release Strategy Configuration:
  
  Go to the configuration settings for release strategies in SPRO (SAP Reference IMG).
  Ensure that the sequence of function modules is correctly defined according to the business requirements.
  
  
  
  Review Function Module Sequence:
  
  Check the function modules associated with the release strategy. Ensure that they are called in the correct order as defined in the configuration.
  You can use transaction SE37 to view the function modules and their implementation.
  
  
  
  Debugging:
  
  If you have access to debugging tools, you can set breakpoints in the relevant function modules to see the sequence of execution and identify where the error occurs.
  
  
  
  Check for Custom Code:
  
  If there are any custom enhancements (e.g., user exits, BAdIs) related to the release process, review them to ensure they are not interfering with the standard sequence.
  
  
  
  Transport Consistency:
  
  If the issue arose after a transport, check the transport logs and ensure that all necessary objects were transported correctly.
  You may need to re-transport the configuration or manually adjust it in the target system.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to release strategies and function modules for any known issues or additional configuration steps.
  
  
  
  Related Information:
  
  
  Transaction Codes: 
  
  ME28 (Release Purchase Orders)
  ME29N (Release Purchase Order)
  SPRO (Configuration)
  
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to release strategies and function modules.
  
  
  Community Forums: Consider checking SAP Community forums or other SAP-related discussion platforms for similar issues and solutions shared by other users.
  
  
  If the problem persists after following these steps, it may be beneficial to reach out to your SAP support team or consult with an SAP expert for further assistance.