I posted a solution that works for me
here
🐛
Features Manager crash due to type array
Closed: cannot reproduce
@mpotter is this something that can be added? I could attempt a patch if interested?
Found this error, while the ticket is closed because OP took the Blame, this event and error happened to me.
I fixed it by adding an check in the Loop of contributed feature manager class method initConfigCollection
line 2040
if(!$data){
\Drupal::messenger()->addError($this->t('Configuration item @name could not be read from storage.', ['@name' => $name]));
continue;
}
This will let the features page load and point you to the corrupted configuration.
schema file import, as a fix for the bug, now fails to import with error
The import failed due to the following reasons:
Unexpected error during import with operation create for externalauth.schema: views.field.authmap_link_delete key contains a dot which is not supported.