Thank you @nrobinson2000, finally I got it working. Also, compiling locally showed me the error I had. So my program is working again.
I have to check how to open a ticket for ParticleDev. When it show the errors in a list (just after compiling), if I click one of them, it doesn’t take me to the page as it did in the past. Now it open a blank page with the same name as the file with the error…