*Please send us all the possible logs
The Devtools console
Click Help->Toggle Developer Tools->Console
Engine logs
1) To get Tabnine's log in VSCode, please open the extension settings:
2) Enter a path on ‘Tabnine: Log File Path.’ Set it to something like (for Mac/Linux): /path/to/VSCodelogs.logs.
For Windows, it can be something like (you can choose a different path that exist on your machine if you want):
C:\Users\{username}\AppData\Roaming\Codota\TabNine\VSCode_tabnine_log.log
{UserName} = current user name on your machine
Set it to debug (see picture below).
3) Then restart your IDE and wait for the problem to happen.
You'll find the file in the given directory (Tabnine: Log File Path).
A video guide: