How To Fix /IWNGW/CM_HUB145 - System alias '&1' was found.

/IWNGW/CM_HUB145 - Overview

• Message type: E = Error

• Message class: /IWNGW/CM_HUB -

• Message number: 145

• Message text: System alias '&1' was found.

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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/IWNGW/CM_HUB145 - Details

• The SAP error message /IWNGW/CM_HUB145 System alias '&1' was found typically indicates that there is an issue related to the configuration of the system alias in the SAP Gateway or the connection to the backend system. This error can occur in various scenarios, particularly when working with SAP Gateway services or when trying to access OData services.
  
  Cause:
  
  Incorrect System Alias Configuration: The system alias specified in the error message may not be correctly configured in the SAP Gateway system.
  Missing Backend System: The backend system associated with the system alias may not be available or properly configured.
  Authorization Issues: There may be authorization issues preventing access to the specified system alias.
  Network Issues: There could be network connectivity problems between the SAP Gateway and the backend system.
  
  
  Solution:
  
  
  Check System Alias Configuration:
  
  Go to transaction code /IWFND/MAINT_SERVICE in the SAP Gateway system.
  Check the configuration of the system alias mentioned in the error message.
  Ensure that the system alias