Issue in Customer detail

Hi Sir/Madam,

We are facing some issue in system,

(1) Not able to update Customer details , while updating its asking for patient name.
(2) Because of this not able to make quotation in system.

We check with our system administrator , he mentioned Customer Doctype has been modified during your updates. You have to put it back as before.
So please help to solve the issue.
Attached the screen shot of the issue.

There is no “Patient” in EPRNext yet, this might be a part of your customization.