After latest update 86 configuration broken

I just did an update to 0.86.1 and now I got a lot of errors. But the error not really telling what the problem is, or in what files/line the error is.

Please help, what is the problem? Attached you find the configuration.yaml, maybe something changed in the last version and I missed it. Looks like the notifier making problems, but not sure why.

Latest version where everything was working was 0.85.6.

It will probably be more help if you also post error logs

Could fix it myself after some testing. Problem was that the notifiers in my config where uppercase, and now every notifier is converted from HA to lowercase, no matter how it is written in config.