How To Fix WB2_ASGT136 - The assignment of the predecessor can be identified by GUID &1

SAP Error Message - Details

• Message type: E = Error

• Message class: WB2_ASGT - Shadow items ans assignments

• Message number: 136

• Message text: The assignment of the predecessor can be identified by GUID &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message WB2_ASGT136 - The assignment of the predecessor can be identified by GUID &1 ?

  The SAP error message WB2_ASGT136 typically relates to issues with the assignment of a predecessor in the context of project management or work breakdown structure (WBS) elements. The error indicates that the system is unable to identify the predecessor assignment using the provided GUID (Globally Unique Identifier).
  Cause:
  
  Missing Predecessor Assignment: The predecessor assignment may not exist in the system, or it may have been deleted or not properly created.
  Incorrect GUID: The GUID provided in the error message may be incorrect or not correspond to any existing predecessor assignment.
  Data Consistency Issues: There may be inconsistencies in the database or issues with data integrity that prevent the system from recognizing the predecessor assignment.
  Authorization Issues: The user may not have the necessary authorizations to view or modify the predecessor assignments.
  
  Solution:
  
  Verify the GUID: Check the GUID mentioned in the error message to ensure it is correct and corresponds to an existing predecessor assignment.
  Check Predecessor Assignments: Navigate to the relevant project or WBS element and verify if the predecessor assignment exists. If it does not, you may need to create it.
  Data Consistency Check: Run data consistency checks in the system to identify and resolve any inconsistencies related to project assignments.
  Authorization Check: Ensure that the user has the necessary permissions to access and modify the predecessor assignments. If not, contact your SAP security administrator to grant the required authorizations.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on handling predecessor assignments in your version of SAP.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like CJ20N (Project Builder) or CJ02 (Change Project) to manage project assignments and check for predecessors.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Notes can provide additional context or solutions for specific scenarios.
  Support: If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance, providing them with the error message and any relevant details about the context in which it occurred.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.