When composing a new mail or searching for mails by contact I used to be able to type the receivers name in the address field and get hints for the correct e-mail address / contact. Since recently, I don't get anything anymore. In the search field, there is no hinting anymore and search works considerably worse because of that. I have contacts in the contact Tab and I even exported, modified and re-imported them.

I can open the contacts when pressing "to:" but it shows only 2 contacts. However it reflects the changes I made to the contact groups before re-importing.

I tried deleting "Zoho Desktop" in my .config folder, but to no avail.Today I looked at my browser console, and I can see, actually the contacts are queried and returned, but the UI somehow doesn't want to show them anymore.Please fix whatever you have done to your Web Interface.