The one of license log said that
"Feature XXXX is not enabled yet" and the feature remained inactive even after we met the start date.
The license which had this feature didn't have an attribute START=dd-mmm-yyyy.
On the other hand, another license...
Thanks for your attention.
Unfortunately, I am not sure that the license was built with non trl keys because I am not a license generator.
I just have 2 different symptoms which differ by START attribute.
As you say, if this attribute doesn't control...