# Fixes
* [wpmlcore-3769] Fixes possible issues when `glob()` returns `false`
* [wpmlcore-3765] Language switcher in menu is properly shown when the source language of the menu is different than the default language
* [wpmlcore-3763] Fixed trying to get property of non-object issue when wp_rerite wasn't set
* [wpmlcore-3759] Fixed fatal error `Uncaught exception ‘InvalidArgumentException’`
* [wpmlcore-3750] Default custom language switcher options are now initialized after the setup wizard
* [wpmlcore-3735] Disabled the Save button in language switcher settings after clicking it