If a page is fully-protected from creation and then an admin attempts to unprotect it (allowing page creation), if "other time" is selected from the drop down menu, the "other time" field must be filled in, otherwise it causes an error.

The entire concept of having to set a time to unprotect is rather silly, but requiring that the user fill in the "other time" field is unintuitive and confusing.

Version: unspecified
Severity: minor