Rails - Jul 2008 - Production: no relevant logs to fix this problem

Hi,

I''m moving my application to production.
There''s some cases where I get:

Application error
Rails application failed to start properly

But the production log shows no problems:


Rendering template within layouts/application
Rendering users/create
Completed in 0.69214 (1 reqs/sec) | Rendering: 0.00501 (0%) | DB:
0.02535 (3%) | 200 OK [http://myapp.com/users]

In the environment.rb I have:
config.log_level = :debug

I''ve tried adding in the controller but got no log line added:
logger.info( ''inside create'' )

The page that should be displayed has no tricks just plain html...

Any hints to find what is wrong? It goes ok locally.

Thanks
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> I''m moving my application to production.
> There''s some cases where I get:
> 
> Application error
> Rails application failed to start properly
> 
> But the production log shows no problems:
That''s probably your front-end web server (Apache?) serving up 
public/500.html. That can indicate that proxying to your Mongrel or 
WEBrick server isn''t set up properly.

--
Roderick van Domburg
http://www.nedforce.nl
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> That''s probably your front-end web server (Apache?) serving up 
> public/500.html. That can indicate that proxying to your Mongrel or 
> WEBrick server isn''t set up properly.
Apache is used. The funny thing is that it happens only in some parts of 
the app. The previous one was in a view that was rendering a partial and 
I had to remove some parts. But since there is no logged info to 
check...

Thanks.
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Now it is solved.

I checked the error logs in the Cpanel of the hosting provider I use.

There was "malformed header from script. Bad header=planet: 
dispatch.cgi, referer:..."

Googling around I found someone advicing to remove any "puts" in the 
controller.
That planet you see in the bad header is actually a puts params[:answer]

I took away the puts and now it goes ok.

Cheers.
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