We're currently trying to upgrade our unity project. After updating to a new Unity version, we got a prompt error thrown regarding spine:
Sadly Unity is not pointing us to the problematic file."Skeleton data could not be loaded. Data version : 3.8.555. Required version: 4.0."
We've upgraded from Spine 3.8 to 4.0 a while ago. We've changed the Spine unity package in consequence and reimported all our files. We never had an issue till now.
Maybe there is still one file in our project that isn't upgraded, but we don't know which one.
All our spine files in our project are in binary. In contrary of json files that we could open to read a version number, we don't know how to get this info easily with skel.bytes files. Is it even possible? (no is an ok answer ^^)
EDIT : We've found the guilty file, but i'm still curious to know if it's possible to get this info