Hi everyone!
I was trying to use the CurveFitter packaged transformer in FME 2019, but I received a weird message, telling me that I'm not authorized to use/download it (because of some licensing problem).
Here is the message :
Note that everything is OK with FME 2021 (it seems that this package was converted into a "real transformer").
I'm also able to open a workspace that includes this transformer with a 2019 version (this FMW : https://community.safe.com/s/article/using-and-understanding-the-curvefitter-transforme). However, I'm not able to access to it via the quick add or the transformer gallery.. So it's not really efficient.
PS: I'm using a FME database edition + I've already done an update of the transformer gallery.