Error Message "The list of sources could not be read"

Hello.

At first…sorry for my bad english (come from Germany).

Since last month ich have a update problem with my lxc container on proxmox where is influxdb 2 installed. (Debian 13)

Here is the screenshot of the error.

I search on influxdb homepage and find a message about “Package Signing Key Rotation”. But I dont know what I have to do.

Can you help me?

Thanks a lot…

Greetings Mike

Wow, what a helpful Forum. Two hits, no answer. Thanks for nothing…