uninitialized constant Redmine::WikiFormatting::CommonMark::HTML (NameError)
There appears to exist a loading issue, probably connected to the Zeitwerk loader, which has now been reported twice in the forums:
The exception raised in both the reports is "
uninitialized constant Redmine::WikiFormatting::CommonMark::HTML (NameError)".
It gets triggered by source:/tags/5.0.2/lib/redmine/wiki_formatting/common_mark/external_links_filter.rb#L27.
I don't know if this can be reproduced and if so how, but I thought that given that it is the same exception in both the reports, it might be something that has to be investigated and fixed if necessary.