Problem with move to folder (Search) Droid mobile app

Currently using the latest eM Client mobile Droid app V10.2.1605 and Droid OS 14 , with 3 IMAP accounts,

If I open and email and press “Move to folder” and then “Press the search icon”. Then type in a couple of letters of a label or folder, the mobile app “goes really sluggish” and “doesn’t find any folders or labels”. If you then press to cancel out, the app doesn’t respond and eventually will freeze. So I then have to force close the app.

Now I have tried clearing the app cache and data in the OS apps, and tried resetting up the accounts as brand new again, but same problem. Also tried uninstalling and reinstalling the app multiple times but same problem.

If I don’t use the search option in the move to folder, i can scroll down and press on the account folder and the emails move perfectly so the account labels and folders are there, just the search for folder option is not finding anything. All the messages and folders are fully cached.

I tested the search for folder on the iPad and iPhone and that works fine. Just a Droid issue.