Debug won't Start

I'm having a problem when trying to debuggin windev projects, the projects won't start and shows red square around the list of compilation errors that until now it ignored, I have tryied multiple projects of windev 24 and 26 the projects are in SCM
my collegues can run them just fine, but in my computer nothign .
I have unistalled windev and deleted the folders of the instalation and the folders in Appdata/Local/PC SOFT, and reinstalled fresh with no luck.
I'm running Windows 10, Windev 24 VI 240077f and Windev 26 VI 260101d

two things you can try:

1. in your project directory, delete the .cpl subdir and the .env file

or

2. in the registry, delete the PC SOFT/WD 26 key (you will loose all yor environment settings by doing that, so you may want to make a backup of the key in case that does not solve your problem

Thanks still no fix even the deletion of the registry keys, just for checking is this the correct path of where I should delete HKEY_CURRENT_USER\SOFTWARE\PC SOFT\WinDev ?

yep, that's the one with all the settings.

if after reinstalling windv, and removing all the settings you still have the problem, then it looks like the problem is external.

So, let's look at the usual suspect, your A/V system.

Did you exclude the windev directory, AND your project directory from the A/V surveillance? If not, do it now (do it always, as windev is doing a ton of things that are NOT standard for a program)