I found the way to bring all to work.
At first I wondered that after switching to development version and restarting the launcher it switches back to beta. Then I’ve saw that after switching to development it restarts first time and the version is correct 1330184, but for some kind of reason it switches back to beta and asking to restart again, after I agreed to restart the version was 122XXXX.
So the true way is:
- Start the launcher
- Switch to the development version
- Say yes to warning about using development version
- Say OK when the first restart is required
- After restart - say cancel to restart request
- And here we go, logging in successful