There is no purger supporting 'Array'

Attaching patch uses static variable instead, so format is not locked in. not sure why it added twice though.

@silverham, the patch works for me. thank you.

The init hook is getting registered twice by Drush because of a drush.services.yml and the auto-discovery service that Drush invokes. We should remove the command in drush.services.yml and let the auto-discovery handle registering the commands.

I would like the module maintainers to review this before making an MR because there are several commands that are impacted by this.

Here's a temp patch I'm using for now until we can get the module maintainers eyes on this. I don't think we need to reference any of the drush.services.yml stuff and removing it fixes the duplicate hook registrations.

I'm also facing this issue and it took me hours to realize that the issue was the auto-discovery + the drush.services.yml.

@andyg5000 your patch #9 is working fine, so why not moving this ticket to RTBC?
Maybe we can speed up and catch more attention from the maintainers if you also open a MR in Gitlab.

#10 works for us as well

And working for me, please add this, this took me way to long to figure out.

I created a MR with solution #10.