In order to provide file size warnings to users of the admin interface, some JavaScript files from Wagtail were overridden. Subsequent versions of Wagtail have updated those JavaScript files but the override files have not been updated accordingly and bugs have been introduced as a result. To restore functionality the overrides have been removed. File size warnings will have to be reimplented, if necessary.
In order to provide file size warnings to users of the admin interface, some JavaScript files from Wagtail were overridden. Subsequent versions of Wagtail have updated those JavaScript files but the override files have not been updated accordingly and bugs have been introduced as a result. To restore functionality the overrides have been removed. File size warnings will have to be reimplented, if necessary.
Fixes #1583