lost crypt project wont run after import

I made a new 2d project, then import the lost crypt into it. after downloading it has a compiler message that all compiler issues must be resolved.

yes im using latest unity editor

there’s probably another error, go find out what it is

using a different version of unity will probably cause this, or missing packages, or if actual project, delete and redownload it

Lost Crypt is not receiving keyboard or mouse input under Unity 2019.3 when running the level in the IDE on Windows 10. Input works fine when run as an .exe.

glasshand I had the same issue, if you go into the project setting you can switch it too just use the new input system which got the keyboard working for me, but looks like it might break touch controls.
See: Installation guide | Input System | 1.0.2