I’m trying to upgrade my project (which builds successfully in Unity 2019 and 2020, though each with their own runtime bugs) in 2021. But it quickly fails with:
That first error is:
None of that looks like anything in my project; I assume it is Unity internals. I tried having it build into a fresh folder (so there would be no old stuff from previous builds), but the problem still occurs.
A google search did not turn up anything about this error. Anybody have any ideas?
I don’t recognize setupExternalInput, are you using any packages in your project?
I just started encountering this issue with one of my projects in Unity 2022.1.13f1 as well as in the previous version of Unity. Did you find a solution? Hours of trying uninstalling, reinstalling, googling, etc. have yielded nothing.
This one is hard to debug just from the information given. I will say that deleting the contents of the Library folder after upgrading is almost always a good thing to do because there are a lot of old artifacts that become obsolete between versions.
Also encountering the same issue, however instead of updating the same project from 2020->2021, I just created an entirely new project in 2021 and moved over scripts and assets. DLL’s are getting mismatched. I tried deleting the bee folder since that’s where the old artifacts reside, but it doesn’t solve the issue. Anyone find a solution to this? Unity 2021.3.11
