Failed to load dictionary

[tox-user]

I'm trying to add spell checking for qTox messenger with this library. When using QtSpell from master, on GNU/Linux, I'm getting this warning:

:0 : Warning: Failed to load dictionary: 
:0 : Warning: Failed to load dictionary: 
:0 : Warning: Failed to load dictionary: 

Code is very simple:

msgEdit = new ChatTextEdit();
QtSpell::TextEditChecker checker;
checker.setTextEdit(msgEdit);

What could be causing this?

[tox-user]

Nevermind, it was a stupid mistake :).