How To Fix RSL_UI128 - Provider &1 does not exist. Reloading not possible.

SAP Error Message - Details

• Message type: E = Error

• Message class: RSL_UI -

• Message number: 128

• Message text: Provider &1 does not exist. Reloading not possible.

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 RSL_UI128 - Provider &1 does not exist. Reloading not possible. ?

  The SAP error message RSL_UI128 with the description "Provider &1 does not exist. Reloading not possible." typically occurs in the context of SAP's UI technologies, such as SAP Fiori or SAP UI5. This error indicates that the system is unable to find a specified provider, which is necessary for loading certain UI components or data.
  Causes:
  
  Missing Provider Configuration: The specified provider may not be configured correctly in the system.
  Incorrect Provider Name: The provider name referenced in the application or configuration might be misspelled or incorrect.
  Transport Issues: If the provider was recently transported from another system, it may not have been transported correctly or completely.
  Authorization Issues: The user may not have the necessary authorizations to access the provider.
  System or Component Issues: There may be issues with the underlying components or services that the provider relies on.
  
  Solutions:
  
  
  Check Provider Configuration:
  
  Verify that the provider is correctly configured in the system. This can usually be done in the relevant configuration transaction or through the SAP Fiori launchpad configuration.
  
  
  
  Verify Provider Name:
  
  Ensure that the provider name used in the application or configuration is correct. Check for any typos or discrepancies.
  
  
  
  Transport Check:
  
  If the provider was recently transported, check the transport logs to ensure that all necessary objects were transported successfully.
  
  
  
  Authorization Check:
  
  Ensure that the user has the necessary authorizations to access the provider. This may involve checking roles and authorizations assigned to the user.
  
  
  
  System Logs:
  
  Check the system logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the issue.
  
  
  
  Restart Services:
  
  Sometimes, restarting the relevant services or the entire SAP system can resolve transient issues.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific provider or component you are working with for any known issues or additional troubleshooting steps.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance.
  
  
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Community Forums: Check SAP Community forums for discussions related to this error, as other users may have encountered and resolved similar issues.
  Documentation: Review the official SAP documentation for the specific UI technology you are using (e.g., SAP Fiori, SAP UI5) for best practices and configuration guidelines.
  
  By following these steps, you should be able to identify and resolve the issue related to the RSL_UI128 error message.