Some pages at oc.wiki give error 500
e.g.
http://oc.wikipedia.org/wiki/Ens_(Hauts_Piren%C3%A8us)
http://oc.wikipedia.org/wiki/Escalar_(Hauts_Piren%C3%A8us)
http://oc.wikipedia.org/wiki/Gerda
I found this bug two days ago and siuation is still the same.
Version: unspecified
Severity: major
URL: http://oc.wikipedia.beta.wmflabs.org/wiki/Crash_1