If you are getting this error, please check if the compulsory options are enabled, as this can cause this.
Navigate to System, Options, System Options
In the Options tab, press Edit
Under Compulsory Entry Fields, Untick Name and press Save
If you are getting this error, please check if the compulsory options are enabled, as this can cause this.
Navigate to System, Options, System Options
In the Options tab, press Edit
Under Compulsory Entry Fields, Untick Name and press Save