Contact points telegram still show last version after edited?

Hi all, Now i have a prolem with contact points.

I have 2 template with name: message_1 and message_2. After i edited template_2 but this template still show last version, and message current active send not correct as before.

I don’t known grafana alert have cache to stored data and how to resolve my prolems?

Thanks watching!

2023-09-23_084517