Rajeev Pentyala – Technical Blog on Power Platform, Azure and AI

I was getting below error screen when I try to save an Appointment activity.

When I verified the Email address of my Appointment attendees (i.e., Users), they all have E-mail address.

Reason:-

• Though the E-mail addresses are valid, If any of the Users E-mail address has invalid character you get the error
• For example, one of my User’s E-mail address was user1ñ@hotmail.co.uk (Here ñ is invalid)

Fix :-

• Remove invalid characters from E-mail field of Users and save

🙂