@Sharath - Thanks for the question and using MS Q&A platform.
The error message you are seeing indicates that the Synapse workspace is in a "DeleteError" state, which means that a previous operation to delete the workspace has failed. This can happen if there was an issue with the deletion process, such as a timeout or a network error.
To resolve this issue, you will need to first resolve the issue with the failed deletion operation. Here are some steps you can take:
- Check the status of the workspace: You can check the status of the workspace by navigating to the Synapse workspace in the Azure portal and looking at the status in the "Overview" tab. If the workspace is in a "DeleteError" state, you will need to resolve the issue before you can update the firewall rules.
- Retry the deletion operation: If the workspace is still in a "Deleting" state, you can try to delete it again by clicking on the "Delete" button in the "Overview" tab. If the deletion operation fails again, you may need to contact Azure support for further assistance.
- Contact Azure support: If you are unable to resolve the issue using the above steps, you may open a support for further assistance. They can help you troubleshoot the issue and provide guidance on how to resolve it.
Once you have resolved the issue with the failed deletion operation, you should be able to update the firewall rules for the Synapse workspace.