How To Fix /SMB/BB_INSTALLER390 - More than one source solutions are not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: /SMB/BB_INSTALLER -

• Message number: 390

• Message text: More than one source solutions are not allowed

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SMB/BB_INSTALLER390 - More than one source solutions are not allowed ?

  The SAP error message /SMB/BB_INSTALLER390 More than one source solutions are not allowed typically occurs during the installation or configuration of SAP Business ByDesign or related solutions. This error indicates that the system has detected multiple source solutions for a particular installation or configuration process, which is not permitted.
  Cause:
  
  Multiple Source Solutions: The primary cause of this error is that the system has identified more than one source solution for the installation. This can happen if there are multiple versions or instances of a solution that are being referenced simultaneously.
  Configuration Issues: There may be misconfigurations in the system settings or in the installation parameters that lead to the system interpreting multiple sources.
  Incorrect Installation Steps: If the installation steps are not followed correctly, it may lead to the system trying to pull from multiple sources.
  
  Solution:
  
  Identify Source Solutions: Check the configuration settings and identify all the source solutions that are currently defined. Ensure that only one source solution is active for the installation process.
  Remove Redundant Sources: If you find multiple source solutions, remove or deactivate the redundant ones. This can usually be done in the configuration settings of the SAP system.
  Review Installation Steps: Go through the installation documentation and ensure that you are following the correct steps. Make sure that you are not inadvertently selecting multiple sources during the installation process.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes or updates that may address this specific error. There may be patches or updates that resolve known issues related to this error.
  Contact SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. They can provide more specific guidance based on your system configuration and the context of the error.
  
  Related Information:
  
  SAP Business ByDesign Documentation: Review the official SAP documentation for Business ByDesign for any specific guidelines related to installation and configuration.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can share their solutions.
  System Logs: Check the system logs for any additional error messages or warnings that may provide more context about the issue.
  
  By following these steps, you should be able to resolve the error and proceed with your installation or configuration process.