Error checking and code completion not working
Answered
This morning I got the upgrade to 2024.3.2.2 version of IntelliJ platform (I am using the ultimate license).
After the upgrade the error checking is turned off, I can't enable it back anymore and also rolling back to version 2024.3.2.1 is not solving the problem.
Someone else faced the same issue?

Please sign in to leave a comment.
Hello Luca,
I see you request in our support tracker, will also post suggestions here.
Seems project structure was corrupted for some reason. We'll need logs (https://intellij-support.jetbrains.com/hc/en-us/articles/207241085-Locating-IDE-log-files) to check recorded events. They might contain the reason.
For now you may try those ways to restore your project: