@bruceallen: I encounter an error on my dashboard that is pretty the same but not exactlyx the same path:
Undefined array key “is_silent” in /home/clients/950502ba7f2d04f8e0e3b66f6762024c/sites/mydomain.ch/wp-content/plugins/jetpack/jetpack_vendor/automattic/jetpack-my-jetpack/src/class-initializer.php on line 735
Is it about the same and will be fixed with the next release?