Telegram User not allowed Error at 0.40

Hey,

1st of all, i love using Home Assistant it makes Automation life at home so much more comfortable! Keep up the work!

Just one thing:
since the upgrade to 0.40 my Home Assistant my User is no longer allowed, i did not change my config. I double checked my Chat ID and my Client ID. Webhooks are active and the notifications works well.

An Automation with the event_type: telegram.command is not possible now. I loaded a Backup of the Old Version with Running Automation from Telegram Webhooks. As i update it brakes.

Any suggestions?
Sorry 4 my bad tounge.

Error Log:
(MainThread) [homeassistant.components.telegram_webhooks] User not allowed

Gerrit