How To Fix EEWMGBC301 - GBC: Connection &1 opened

SAP Error Message - Details

• Message type: E = Error

• Message class: EEWMGBC - GBC: GIS Business Connector

• Message number: 301

• Message text: GBC: Connection &1 opened

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.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

• What is the cause and solution for SAP error message EEWMGBC301 - GBC: Connection &1 opened ?

  The SAP error message EEWMGBC301, which states "GBC: Connection &1 opened," typically relates to issues with the Global Batch Control (GBC) functionality in SAP. This error can occur in various scenarios, often when there are problems with the connection to the GBC system or when the system is unable to process batch management tasks correctly.
  Cause:
  
  Connection Issues: The error may indicate that there is a problem with the connection to the GBC system, which could be due to network issues, incorrect configuration, or the GBC service not being available.
  Configuration Errors: Incorrect settings in the GBC configuration can lead to this error. This includes issues with the RFC (Remote Function Call) destination or other related settings.
  Authorization Problems: The user may not have the necessary authorizations to access the GBC functionalities.
  System Performance: High system load or performance issues can also lead to connection problems.
  
  Solution:
  
  Check Connection: Verify the connection to the GBC system. Ensure that the network is functioning correctly and that the GBC service is up and running.
  Review Configuration: Check the GBC configuration settings in SAP. Ensure that the RFC destinations are correctly set up and that all necessary parameters are configured properly.
  User Authorizations: Ensure that the user encountering the error has the appropriate authorizations to access GBC functionalities. This may involve checking roles and permissions in the SAP system.
  System Performance: Monitor the system performance to identify any bottlenecks. If the system is under heavy load, consider optimizing performance or scheduling batch jobs during off-peak hours.
  Logs and Traces: Review system logs and traces for more detailed error messages that can provide additional context about the issue. This can help in diagnosing the root cause.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the EEWMGBC301 error. SAP frequently updates its knowledge base with solutions for common problems.
  Documentation: Refer to the official SAP documentation for Global Batch Control to understand the configuration and operational requirements.
  Support: If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance. Provide them with detailed information about the error, including any logs or traces that may help in diagnosing the issue.
  
  By following these steps, you should be able to identify and resolve the issue related to the EEWMGBC301 error message in SAP.