SystemSettingsForm.php has depreciated field $language_number which stops you from submitting the form at /backend/settings/index/type/system due to a validation error.
This field is not referenced anywhere else throughout the entire project so I presume it is deprecated.
SystemSettingsForm.php has depreciated field $language_number which stops you from submitting the form at /backend/settings/index/type/system due to a validation error.
This field is not referenced anywhere else throughout the entire project so I presume it is deprecated.