#121: browsing some repos gives a 502 error

darcs repository web UI and hosting app. This is the main darcsden trunk, which also runs hub.darcs.net. (https://hub.darcs.net)

#121browsing some repos gives a 502 error

Simon Michael

Eg the emacs-starter-kit and trac-darcs repos at http://hub.darcs.net/lelit/ .

Simon Michael Mon Nov 24 03:35:28 UTC 2014

[23/Nov/2014:19:33:27 -0800] httpSession caught an exception during sending response phase:
...
A web handler threw an exception. Details:
Error compiling regex: "\\s*(\\.\\. (__:|_[\\w_\\.:\\+- ]+:(\\s|$))|__ )"
(26,"range out of order in character class")

Simon Michael Mon Nov 24 04:01:37 UTC 2014
Perhaps something to do with https://github.com/jgm/highlighting-kate/issues/44
Simon Michael Mon Nov 24 04:04:52 UTC 2014
Though, I believe I'm testing with highlighting-kate-0.5.9 in which that should be resolve.
Simon Michael Wed Dec 3 20:38:41 UTC 2014
We seem to have narrowed this down: highlighting kate (built with regex-pcre-builtin per the default) gives the error for these repos' restructuredtext README files, when built with GHC 7.6.3 (and not with GHC 7.8.3). darcs hub is currently built with GHC 7.6.3 as it isn't yet installable with 7.8 (but should be).
Simon Michael Wed Dec 3 20:53:01 UTC 2014
Cf https://github.com/jgm/highlighting-kate/issues/54
Simon Michael Thu Dec 4 14:56:30 UTC 2014
- status set to closed
Fixed, for now by building darcs hub with an older highlighting-kate which avoids the upstream bug.

hub.darcs.net :: simon -> darcsden -> issue

#121browsing some repos gives a 502 error