Error undefinied with wsgi script

[Paul Boddie]

On 24/10/12 15:06, Gaunet Sylvain (ASTEK) wrote:
> My admin said that we don't have any errors in apache log or SELinux log ...

[Previously...]

> I've got an error using the web interface with a script.wsgi. How can I have more informations when executing the script ?
> My error :
>
> An error occurred while processing your request
>
> Permission denied
>
> I checked all the permissions, everything is good. It works until I rollback. Now, impossible to show anything from those bases where I rollback a commit ...

But isn't that above error a "500 Internal Server Error" or something 
similar? My suspicion is that permissions on some files in the .hg 
directory may have been changed by the rollback, and hgweb is no longer 
able to access those files. I recall having permissions problems with 
hgweb at one point, but I don't remember the exact details, although I 
recall some issues with lock-related files, I think.

Paul