PHP Fatal error on saving a new key

[GoogleCodeExporter]

What steps will reproduce the problem?
1. Login
2. Add a new Key
3. Click on "Save" and then on "Save API"

What is the expected output? 

Saving the key.

What do you see instead?

A PHP Fatal error in my Nginx log:

2012/07/30 22:18:43 [error] 13799#0: *12449 FastCGI sent in stderr: "PHP 
Notice:  Undefined variable: _SESSION in /var/www/domain/jackknife/ajax.php on 
line 13
PHP Fatal error:  Call to undefined function check_saved_api() in 
/var/www/domain/jackknife/manage.func.php on line 159" while reading response 
header from upstream, client: 1.2.3.4, server: 7dda.tk, request: "POST 
/jackknife/ajax.php?t=1343679522774 HTTP/1.1", upstream: 
"fastcgi://unix:/tmp/fpm.www.sock:", host: "domain", referrer: 
"http://domain/jackknife/index.php?usid=12345678&apik=dazdhd7zd7adz98d90udX6MBtb
UflfVtMHaKghWE2mhEQCg0l8Wdffh7T"

What version of the product are you using? On what operating system?

jackKnife7-26-12.rar

Please provide any additional information below.

Ubuntu 10.04.4 amd64
Nginx
PHP5-FPM

Original issue reported on code.google.com by virusm0...@gmail.com on 30 Jul 2012 at 8:26

[GoogleCodeExporter]

Looking into this 

Original comment by whinis on 1 Aug 2012 at 11:06

[GoogleCodeExporter]

Original comment by whinis on 1 Aug 2012 at 11:26

• Changed state: Started

[GoogleCodeExporter]

The issue is solved! Thank you very much :-)

Original comment by virusm0...@gmail.com on 2 Aug 2012 at 9:54

[GoogleCodeExporter]

Original comment by whinis on 2 Aug 2012 at 7:21

• Changed state: Fixed