FAQ #13783, published on 2021-06-07
How to fix an error "Format du fichier .wcp invalide"?

This error might occur when testing a project or any element of a WINDEV, WEBDEV, WINDEV Mobile project.


The full error message looks like this:


Problem initializing WLanguage.


Project: WD Chart


Additional information:

Error code: 2004

Module: wd260vm.dll (01A260100j - 26.0.480.5)


Debugging information:

Format du fichier .wcp invalide


The solution is to:


-close the editor

-delete the file <project-name>.ENV in the project folder (it will be recreated automatically),

-restart the editor


See also : Format, du, fichier, .wcp, invalide