The status of vender daemon shows "Unknown". However, the VENDOR line of the vender daemon had been removed in the renewed current license file.
The existing vendor entry is not removed automatically even if the VENDOR line of the vender daemon was removed in the renewed license file. Therefore the status of the removed vendor daemon is not updated and it shows "Unknown" in FlexNet Manager for Engineering Applications Web console.
To remove Vendor daemon entry, it requires remove the license server entry and reconfigure it on FlexNet Manager for Engineering Applications web console.