$data variable should be array

[juanpgarciac]

in some analysis, I was receiving this error "Uncaught TypeError: vsprintf(): Argument #2 ($values) must be of type array, string given" on line 1056

[jrfnl]

@juanpgarciac Thanks for your willingness to contribute.

In my opinion, this is the wrong fix. This should be fixed at the point where this function is being passed incorrect information by a call to File::addError() or File::addWarning(), not here.
If anything, the $data parameter here should probably get an array type declaration (in the File::addMessage() et al function signatures).

[juanpgarciac]

Ok, agreed. I will check on your suggestion later on. Thanks!