How To Fix WGDS_SUBSCRIPTION042 - Unsubscribing not possible for subscriptions of type '&4'

SAP Error Message - Details

• Message type: E = Error

• Message class: WGDS_SUBSCRIPTION - Global data synchronisation

• Message number: 042

• Message text: Unsubscribing not possible for subscriptions of type '&4'

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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Smart SAP Assistant

• What is the cause and solution for SAP error message WGDS_SUBSCRIPTION042 - Unsubscribing not possible for subscriptions of type '&4' ?

  The SAP error message WGDS_SUBSCRIPTION042 indicates that an attempt to unsubscribe from a subscription of a specific type (denoted by &4) is not possible. This error typically arises in the context of SAP's subscription management, particularly when dealing with data subscriptions in the SAP Landscape Management (LaMa) or SAP Data Hub.
  Cause
  The error can occur due to several reasons:
  
  Subscription Type Restrictions: Certain subscription types may have restrictions that prevent them from being unsubscribed. For example, system subscriptions or critical data subscriptions may not allow unsubscription.
  System State: The system or the subscription may be in a state that does not allow for unsubscription, such as being in use or locked.
  User Permissions: The user attempting to unsubscribe may not have the necessary permissions to perform this action.
  Technical Issues: There may be underlying technical issues or bugs in the system that are causing the unsubscription process to fail.
  
  Solution
  To resolve the error, consider the following steps:
  
  Check Subscription Type: Review the type of subscription you are trying to unsubscribe from. Refer to the documentation to understand if unsubscription is allowed for that specific type.
  Review System State: Ensure that the system and the subscription are in a state that allows for unsubscription. If the subscription is currently in use, you may need to wait until it is free.
  User Permissions: Verify that you have the necessary permissions to unsubscribe from the subscription. If not, contact your system administrator to obtain the required access.
  Consult Documentation: Check the SAP documentation or help resources for any specific guidelines related to the subscription type in question.
  Technical Support: If the issue persists, consider reaching out to SAP support for assistance. Provide them with the error message and any relevant details about the subscription and the actions you were attempting to perform.
  
  Related Information
  
  SAP Notes and Knowledge Base Articles: Search for relevant SAP Notes or KBA (Knowledge Base Articles) that may address this specific error or provide additional context.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  System Logs: Check system logs for any additional error messages or warnings that may provide more context about the failure.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.