No more trees after update #pc

Please tag your post with #pc and/or #xbox. pc

Are you on Steam or Microsoft Store version? Microsoft store version

Are you using Developer Mode or made changes in it? no

Brief description of the issue:
After a very long pause in my MSFS playing I decide yesterday to give it a try again.
I had more than 80 GB to download and had some short fly.
I don’t see trees anymore, not one of them. I suspect that my old version of Bijan Season (4.01) has something to do with but I don’t even remember where it is installed :rofl:
Any idea ?
Location of issue:

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Detail steps to reproduce the issue encountered:

PC specs and/or peripheral set up of relevant:

Build Version # when you first started experiencing this issue:

I never got it, but, it will be in one of two places.
If it was purchased through the MS Store, you can remove the packs through the content manager.
If purchased elsewhere it is probably in the Community Folder.