New account, new license - all libraries are gone

Hello,
I have the following problem. After the person in charge in our non-profit association now obtains the licenses for the Adobe programs from another provider without having addressed this with me beforehand, I can now, after the license change, no longer access the libraries I created in the apps. They are gone.

The libraries are only stored locally on my computer, so not in the cloud. So I should actually be able to access them as well. But for some incomprehensible reason, Adobe is once again making that impossible, and I wonder why Adobe has to get on users' nerves like this.

So how can I use the libraries I created with the new license? I don't want to have to recreate everything.

Mac Studio

Ventura