Android XML File java.lang.nullpointerexception

Question

I am building a brand new android project. It\'s not my 1st android app so I\'m much more frustrated not being able to get rid of this error...

I use an XML File, which

Answer 1

As @laato suggested, I checked my drawable/cadremenu file. I copied/pasted/overwrited the file in my project and then everything worked fine ! I actually had the same problem with all my other resources, like if my resources folder had been corrupted or something like that.

Thank you guys Hoping that someone will find help here someday