Using TB Daily, I'm getting some weird crash like this one: <https://crash-stats.mozilla.com/report/index/212e62f0-c01c-4759-a172-da0b10180427> with the message: `before_sheet` stylesheet not found It looks like some stylesheet is not found and TB crashes. I tried to figure out which CSS could be missing, and I think was successful. But then I get errors like: XML Parsing Error: undefined entity Location: chrome://enigmail/content/ui/enigmailKeyManager.xul Line Number 25, Column 1: <window id="enigmailKeyManager" ^ So far I included the following CSS: <?xml-stylesheet href="chrome://global/skin/" type="text/css"?> <?xml-stylesheet href="chrome://communicator/skin/" type="text/css"?> Is there anything I need to change? Thanks, Patrick

Hi Patrick, I was getting this with implementing the legacy webextension thing we are working on. It seemed to happen when inserting nodes before document.firstChild, and went away when I used html link elements appended to document.documentElement to load the css sheets That said, it is probably an m-c bug worth filing/debugging. I haven’t found out how to debug rust yet though. Philipp > On 27. Apr 2018, at 5:56 PM, Patrick Brunschwig <patrick@enigmail.net> wrote: > > Using TB Daily, I'm getting some weird crash like this one: > <https://crash-stats.mozilla.com/report/index/212e62f0-c01c-4759-a172-da0b10180427> > > with the message: `before_sheet` stylesheet not found > > It looks like some stylesheet is not found and TB crashes. I tried to > figure out which CSS could be missing, and I think was successful. But > then I get errors like: > > XML Parsing Error: undefined entity > Location: chrome://enigmail/content/ui/enigmailKeyManager.xul > Line Number 25, Column 1: > > <window id="enigmailKeyManager" > ^ > > So far I included the following CSS: > > <?xml-stylesheet href="chrome://global/skin/" type="text/css"?> > <?xml-stylesheet href="chrome://communicator/skin/" type="text/css"?> > > Is there anything I need to change? > > Thanks, > Patrick > > _______________________________________________ > Maildev mailing list > Maildev@lists.thunderbird.net > http://lists.thunderbird.net/mailman/listinfo/maildev_lists.thunderbird.net