Search does not work in the application, although everything works well on to-do.live.com

[andrey7mel]

Describe the bug
Search does not work in the application, although everything works well on to-do.live.com. Displays "...couldn't find..." all the time

To Reproduce
Open app
create task "Test 11"
search "Test" "est" "11"
nothing found

Expected behavior
Expected - found task "Test 11"

Screenshots
Screenshots

Technical Info (please complete the following information)

• OS: Win 10, x64
• Ao Version:
  Version: 6.9.0
  Electron: 4.2.2
  Chrome: 69.0.3497.128
  Node: 10.11.0
  V8: 6.9.427.31-electron.0
  OS: Windows_NT x64 10.0.19042

Additional context
Does not show animation of search and loading, instantly shows "Not found", as if it is not making a request to the server. In the developer console, requests and search errors are not visible, as if there was no request.