Missing message(s) for masked field(s)

This plugin is very useful however I found an issue when using it with the “Contact Form 7 – Phone mask field” plugin.

I’m using the first masked field named “mask-yob” for Year of Birth and the second masked field named “mask-zip” for Zip Code.

The fields Year of birth: [mask-yob] and User Zip Code: [mask-zip] work as expected in the mail form but the only message available in your plugin is the one “There is a field that the sender must fill in” which works a generic response for both fields.

The first masked field I used was for the zip code and the generic message field worked fine for that with the message “Zip Code Must Be Entered” now with Year of Birth added to the form having the same message for the Zip Code doesn’t work as well.

Is there a patch or additional code that might be added to allow for this issue?

Thank you for your time,

Greg