Details for the issue

What did you do?

Run DB4S, open a database, click on Execute SQL, type "sel".

What did you expect to see?

The SQL editor proposes "SELECT" as completion.

What did you see instead?

No completion.

If I press F5 in DB Structure, it starts working.

It happens several nightlies ago. It doesn't happen with 3.10.1

Useful extra information

DB4S v3.10.99 (Sep 29 2018) on Windows 7 SP 1 (6.1) (winnt/6.1.7601) [x86_64]
using SQLite Version 3.25.1
and Qt 5.8.0