Problem with multidomain and symbolic link - no input file specified

[eluser]Rwkzejedi[/eluser]
Problem soved... it wasn't a problem of codeigniter.

No input file specified is a CGI error.

So, I check and I see on my server that domains are configured on "Fast CGI" instead of PHP as module of apache.

Then, I change the "open base dir" option and... tadam it works.