Hi, I've seen this is a rather common error. when editing a new wiki page the error 500 occures when saving (http://code.google.com/p/j-tree/w/edit.do). Preview works.
My test project (meanwhile deleted) does not show this error. Thanks you Werner PS.: By the way could not upload with git too. C:\Temp\j-tree\wiki>git push wiki master Counting objects: 3, done. Delta compression using up to 8 threads. Compressing objects: 100% (2/2), done. Writing objects: 100% (3/3), 351 bytes, done. Total 3 (delta 0), reused 0 (delta 0) remote: Scanning pack: 100% (3/3), done. remote: Storing objects: 66% (2/3)error: RPC failed; result=18, HTTP code = 200 remote: Storing objects: 100% (3/3), done. remote: Processing commits: 100% (1/1), done. remote: Error: internal server error fatal: The remote end hung up unexpectedly fatal: The remote end hung up unexpectedly Everything up-to-date -- You received this message because you are subscribed to the Google Groups "Project Hosting on Google Code" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/google-code-hosting?hl=en-US. For more options, visit https://groups.google.com/groups/opt_out.

