How To Fix /GC1/MSG018 - Invalid conflict: Object &1 &2 identified by object type &3 and &4

SAP Error Message - Details

• Message type: E = Error

• Message class: /GC1/MSG -

• Message number: 018

• Message text: Invalid conflict: Object &1 &2 identified by object type &3 and &4

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /GC1/MSG018 - Invalid conflict: Object &1 &2 identified by object type &3 and &4 ?

  The SAP error message /GC1/MSG018 Invalid conflict: Object &1 &2 identified by object type &3 and &4 typically arises in the context of SAP's Global Change Management (GCM) or similar modules where conflicts between objects are being evaluated. This error indicates that there is an inconsistency or invalid conflict detected between two objects identified by their types and identifiers.
  Cause:
  
  Object Type Mismatch: The error may occur if there are two objects of different types that are being compared or processed together, leading to a conflict.
  Data Integrity Issues: There may be issues with the data integrity of the objects involved, such as missing or incorrect references.
  Configuration Errors: Incorrect configuration settings in the GCM or related modules can lead to this error.
  Custom Development: If there are custom developments or enhancements in the system, they might not be handling object types correctly.
  
  Solution:
  
  Check Object Types: Verify that the objects being processed are of compatible types. Ensure that the identifiers and types match the expected values.
  Data Validation: Review the data associated with the objects to ensure that there are no missing or incorrect entries. This may involve checking the database tables or using transaction codes to validate the data.
  Configuration Review: Check the configuration settings in the GCM or related modules to ensure they are set up correctly. This may involve consulting with a functional consultant or reviewing documentation.
  Debugging: If the issue persists, consider debugging the process to identify where the conflict is being generated. This may require technical expertise in ABAP or the specific module.
  SAP Notes: Search for relevant SAP Notes or Knowledge Base Articles (KBAs) that may address this specific error. SAP frequently updates its documentation and provides fixes for known issues.
  Consult SAP Support: If you are unable to resolve the issue, consider reaching out to SAP Support for assistance. Provide them with the error message details and any relevant context.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes related to GCM, such as /GC1/ for Global Change Management.
  Documentation: Review SAP documentation related to the specific module you are working with to understand the expected behavior and configurations.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the root cause of the error and implement a suitable solution.