Invalid host: License not created for the current host.

Error:
On AutomationEdge portal it is showing "Invalid host: License not created for the current host." while uploading a license file.
The AutomationEdge error logs contain the following error:

How to Reproduce:
We cannot reproduce this issue; this issue is intermittent.

Resolution:
Please follow the below steps to resolve the issue.
Please check the logs and verify the system MAC address with the license file, if its match then or the system MAC address showing blank in the automation edge logs.
- To resolve this, we have to restart the tomcat services and then try to upload the license file.
- If the above solution is not work, then please restart the machine.
After that the issue will be resolved.