Hello!
We have just cloned from production and reconfigured a test instance of Apps9.
On the test instance, we’re getting an error that the license is invalid. We attempted to install licenses that we knew were good and got the same error. When we downloaded an emergency license, it worked fine, such as it is.
The test instance has the same Customer ID, Installation ID & Installation key as production. We actually changed nothing related to licenses in the test instance - it’s a direct copy from a production instance.