how to check errors in all project manually?

[StephaneAdeso]

It's really annoying to have to open the classes one by one in vscode to detect the problems. Is there a way (even if it's manual) to launch a global error check?

Screenshot before opening the file:

Screenshot of file after i select it and open it manually:

vscode version: 1.63.2 899d46d82c4c95423fb7e10e68eba52050e30ba3 x64
java extension pack: 0.20.0

[CarlPer]

@Osolemio44 are you sure that you have not filtered problems with "show active file only"

[StephaneAdeso]

Nope