Error
MediaWiki version: 1.35.0-wmf.4
message
Unsaved revision passed
Impact
Structured revision data cannot be undone.
Notes
https://commons.wikimedia.org/w/index.php?title=File:Wikipedia-logo-v2-zh.svg&action=mcrundo&undo=373013629&undoafter=373013107&uselang=en
[Xb4drApAAD4AAAFYWDYAAAAA] 2019-11-03 00:22:04: Fatal exception of type "InvalidArgumentException"