Steps to replicate the issue (include links if applicable):

• Have the ability to view revdel'd diffs
• Attempt to view https://commons.wikimedia.org/w/index.php?title=User_talk:Ferret&diff=prev&oldid=586198024 or https://commons.wikimedia.org/w/index.php?title=User_talk:Ferret&diff=prev&oldid=586198073

What happens?:

[4f118982-4514-40df-bc61-96446ee3b072] 2025-03-13 11:58:50: Fatal exception of type "Wikimedia\Rdbms\DBUnexpectedError"

[30b6c339-ddd1-40c1-a665-7056bb4e9efb] 2025-03-13 12:01:12: Fatal exception of type "Wikimedia\Rdbms\DBUnexpectedError"

What should have happened instead?:

One of the revisions of this diff has been deleted. Details can be found in the deletion log. You can still view this diff if you wish to proceed.

Software version (on Special:Version page; skip for WMF-hosted wikis like Wikipedia):

Other information (browser name/version, screenshots, etc.):

While I was typing this out, it started working again.