I have the same problem with Serbian keyboard – which is the same as Slovenian.
Someone mentioned that the shortcut for the GoToContainingDeclaration feature that overrides ‘Find’ is Ctrl+[. Well, guess what – on our keyboards, [ is typed as AltGr+F. Most likely that is why Resharper assigns the command that would normally go to Ctrl+[ to Ctrl+F.
Now the workaround (if not the solution):
- Reset the VS keyboard shortcuts (Tools>Options>Keyboard)
- Temporarily set US keyboard
- Set Resharper keyboard shortcuts (Resharper>Options>Keyboard&Menus)
- Go back to your keyboard of choice