Can not add any new contacts or edit contacts

[dalsnpals]

All of a sudden I had a contact mix with another and I am unable to edit that contact. If I try to add a new contact after saving it the contact does not get added to list. I don't know where it went. I did a battery pull and still no luck. Any suggestions.

Thanks

 

[Frisco]

All of a sudden I had a contact mix with another and I am unable to edit that contact. If I try to add a new contact after saving it the contact does not get added to list. I don't know where it went. I did a battery pull and still no luck. Any suggestions.

Thanks

If it's a Google contact, have you tried to edit it/them online in gmail contacts, then sync to your phone?