When labeling revisions, this sometimes shows up. It's not localized and the revision ID is not substituted in place of the $1.
{
"code": "revision not found",
"message": "Could not get metadata for revision $1"
}Description
Description
Event Timeline
Comment Actions
This is expected behavior. It means that the revision to be labeled has been deleted (or is somehow otherwise not available). However, the $1 should include a substituted rev_id and the string should be localized.
The code doesn't look obviously wrong here. See https://github.com/wiki-ai/wikilabels/blob/master/wikilabels/wsgi/static/js/wikiLabels/api.js#L50