Changing the slug breaks the activity [Proposed Label: Bug]

[bluejayfang]

indoor-family-gathering and outdoor-family-gathering don't show up on the site and can't be called in the admin. But if you change the URL back to the old slug, the admin panel displays the results

┆Issue is synchronized with this Trello card by Unito

[bluejayfang]

Managed to "fix" indoor family gathering by reverting to the old slug. This did not work for outdoor family gathering.

[reptile18]

I think these are two separate issues:

1. I definitely think we should lock down the slug to prevent anyone from breaking an activity accidentally.

2. It looks like there are two activities in the database with the same slug, which might be why the activity is broken.
   

(After briefly enabling the activity), I noticed that it's complaining about nodes in the data that are unpopulated:

Which definitely means it's choosing the unpopulated outdoor family gathering over the populated one.

Deleting the unpopulated one should fix the issue.

Also, once we get the curation pipeline down, this should no longer happen. One of the checks would be to make sure not to create a duplicate activity.

[bluejayfang]

This is fascinating. Can we take a little time to stress test this a bit more next week? Agreed on the curation pipeline.

But where did the duplicate come from? And why would the empty activity not show up in the admin panel alongside the filled one?

This activity set (indoor/outdoor) for family gatherings is brand new for today.

[reptile18]

There's only so much I can answer. First, I think it IS showing up in the admin panel:

I think it's the blank one here.

Second, I don't know where it came from because when I was doing the timestamps, I stupidly didn't have the "create new activity" workflow or disable/delete workflows log any timestamps or users.

[reptile18]

Was just about to break out an issue from this one about needing to make sure we don't create activities with duplicate slugs, but turns out we already do have validation:

No idea how the second going to an outdoor-family-gathering made it through...

[awwaiid]

Also if you have a completely incorrect activity url it will break. We can either display a message or re-direct to main search page.