/BDL/BDL3029 - Choosen session cannot be selected for addon.

SAP Error Message - Details

• Message type: E = Error

• Message class: /BDL/BDL3 -

• Message number: 029

• Message text: Choosen session cannot be selected for addon.

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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AnswerBot

• What is the cause and solution for SAP error message /BDL/BDL3029 - Choosen session cannot be selected for addon. ?

  The SAP error message /BDL/BDL3029 indicates that the chosen session cannot be selected for the add-on. This error typically arises in the context of Business Add-Ins (BAdIs) or when working with specific add-on components in SAP.
  Cause:
  
  Session Compatibility: The session you are trying to select may not be compatible with the add-on you are working with. This can happen if the session is not designed to work with the specific add-on or if there are version mismatches.
  Configuration Issues: There may be configuration issues in the system that prevent the session from being recognized as valid for the add-on.
  Authorization Issues: The user may not have the necessary authorizations to access the session or the add-on.
  Technical Issues: There could be underlying technical issues, such as missing components or incorrect settings in the SAP system.
  
  Solution:
  
  Check Compatibility: Ensure that the session you are trying to select is compatible with the add-on. Review the documentation for the add-on to confirm compatibility.
  Review Configuration: Check the configuration settings for the add-on and ensure that everything is set up correctly. This may involve looking at transaction codes related to the add-on or BAdI implementations.
  User Authorizations: Verify that the user has the necessary authorizations to access the session and the add-on. You may need to consult with your SAP security team to ensure proper roles and permissions are assigned.
  System Logs: Check the system logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the issue.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message. There may be patches or updates available that resolve the issue.
  Consult Documentation: Review the official SAP documentation for the add-on to ensure that all prerequisites and configurations are met.
  
  Related Information:
  
  SAP Support Portal: Utilize the SAP Support Portal to search for specific notes or updates related to the error message.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered the same issue and what solutions they found.
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in troubleshooting, such as SE18 (BAdI Definition) and SE19 (BAdI Implementation).
  
  If the issue persists after trying the above solutions, it may be necessary to escalate the problem to SAP support for further assistance.