Question

I am trying to run a cgi script, its a long script so i wont paste here but it works on my other servers but for some reason when I try to run it on my new server I get Internal server error (500), and when I check the apache log here is what I get :

[Fri Mar 30 08:38:29 2012] [error] [client 199.212.76.124] (2)No such file or directory: exec of '/var/www/cgi-bin/test.cgi' failed
[Fri Mar 30 08:38:29 2012] [error] [client 199.212.76.124] Premature end of script headers: test.cgi
[Fri Mar 30 08:38:29 2012] [error] [client 199.212.76.124] File does not exist: /var/www/htdocs/favicon.ico
[Fri Mar 30 08:41:11 2012] [error] [client 199.212.76.124] (2)No such file or directory: exec of '/var/www/cgi-bin/test.cgi' failed
[Fri Mar 30 08:41:11 2012] [error] [client 199.212.76.124] Premature end of script headers: test.cgi
[Fri Mar 30 08:41:11 2012] [error] [client 199.212.76.124] File does not exist: /var/www/htdocs/favicon.ico
[Fri Mar 30 08:41:12 2012] [error] [client 199.212.76.124] (2)No such file or directory: exec of '/var/www/cgi-bin/test.cgi' failed
[Fri Mar 30 08:41:12 2012] [error] [client 199.212.76.124] Premature end of script headers: test.cgi
[Fri Mar 30 08:41:12 2012] [error] [client 199.212.76.124] File does not exist: /var/www/htdocs/favicon.ico
[Fri Mar 30 08:41:15 2012] [error] [client 199.212.76.124] (2)No such file or directory: exec of '/var/www/cgi-bin/test.cgi' failed
[Fri Mar 30 08:41:15 2012] [error] [client 199.212.76.124] Premature end of script headers: test.cgi
[Fri Mar 30 08:41:15 2012] [error] [client 199.212.76.124] File does not exist: /var/www/htdocs/favicon.ico
[Fri Mar 30 08:41:20 2012] [error] [client 199.212.76.124] (2)No such file or directory: exec of '/var/www/cgi-bin/upload.cgi' failed
[Fri Mar 30 08:41:20 2012] [error] [client 199.212.76.124] Premature end of script headers: upload.cgi
[Fri Mar 30 08:41:20 2012] [error] [client 199.212.76.124] File does not exist: /var/www/htdocs/favicon.ico
[Fri Mar 30 08:41:21 2012] [error] [client 199.212.76.124] (2)No such file or directory: exec of '/var/www/cgi-bin/upload.cgi' failed
[Fri Mar 30 08:41:21 2012] [error] [client 199.212.76.124] Premature end of script headers: upload.cgi
[Fri Mar 30 08:41:21 2012] [error] [client 199.212.76.124] File does not exist: /var/www/htdocs/favicon.ico
[Fri Mar 30 08:41:29 2012] [error] [client 199.212.76.124] (2)No such file or directory: exec of '/var/www/cgi-bin/upload.cgi' failed, referer: http://bla.com
[Fri Mar 30 08:41:29 2012] [error] [client 199.212.76.124] Premature end of script headers: upload.cgi, referer: http://bla.com

I have tried everything, chmod the files, reinstall perl modules, rechecking the configuration etc!!!! Can not figure out what is wrong!!! but I can guarantee that the script is not broken!

Regards

Answer 1

Try running:

perl -c /var/www/cgi-bin/upload.cgi

Quote from perldoc perlrun:

   -c   causes Perl to check the syntax of the program and then exit
        without executing it.  Actually, it will execute "BEGIN",
        "UNITCHECK", "CHECK", and "use" blocks, because these are
        considered as occurring outside the execution of your program.
        "INIT" and "END" blocks, however, will be skipped.