Follow-up Comment #1, bug #534 (project tex4ht): Thanks for the report, Jürgen, I will take a look at this issue.
One thing that I noticed is that this error disappears with the Datetime2 package, which should be updated version of Datetime. _______________________________________________________ Reply to this item at: <http://puszcza.gnu.org.ua/bugs/?534> _______________________________________________ Message sent via/by Puszcza http://puszcza.gnu.org.ua/