it was reported by David V. at Czech Wikipedia that several edits tagged as "Add an image" edits actually do not add any image (instead, they only add a blank line).
This appears to affect all add an image edits made since 2022-06-23 (see RecentChanges). The bug appears to affect arwiki, bnwiki, cswiki and eswiki at least. I did not check any other Growth projects. Considering the number of affected users and projects, this is very likely a bug.
Examples (one per wiki, more can be found in the RecentChanges links above):
Filling directly in sprint, as this seems to be a high-priority issue.