How To Fix E1308 - 'Generate port name' selected; name is ignored

SAP Error Message - Details

• Message type: E = Error

• Message class: E1 - Messages for IDoc Basis

• Message number: 308

• Message text: 'Generate port name' selected; name is ignored

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message E1308 - 'Generate port name' selected; name is ignored ?

  The SAP error message E1308, "Generate port name selected; name is ignored," typically occurs in the context of configuring communication between systems, such as when setting up RFC (Remote Function Call) destinations or when dealing with integration scenarios in SAP PI/PO (Process Integration/Process Orchestration).
  Cause:
  This error message indicates that the system is set to automatically generate a port name, but a specific name has been provided. As a result, the provided name is ignored, and the system will generate a name based on its internal logic. This can happen in scenarios where:
  
  Automatic Name Generation: The configuration is set to automatically generate a port name, which takes precedence over any manually entered name.
  Configuration Settings: The settings in the communication configuration (like RFC destination or integration scenario) are set to use the generated name instead of a user-defined one.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Configuration Settings: Review the settings in the relevant configuration area (e.g., RFC destination, PI/PO configuration) to see if there is an option to disable automatic name generation. If you want to use a specific name, ensure that the option for generating the name is turned off.
  
  
  Manually Set Port Name: If you want to use a specific port name, ensure that the configuration allows for manual entry and that the automatic generation option is disabled.
  
  
  Review Documentation: Consult the SAP documentation or help resources for the specific module you are working with to understand the implications of the settings you are adjusting.
  
  
  Testing: After making changes, test the configuration to ensure that the desired port name is being used and that the communication works as expected.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context or solutions.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  System Logs: Review system logs for any additional error messages or warnings that might provide more context about the issue.
  
  By following these steps, you should be able to resolve the E1308 error and configure your SAP system as intended.