I have a weird thing in my Forum.

I can't go to My profile, can't change Category in Admin section and no one can post any topics.

This is the error message with ?isDev=1:

[Warning] escapeshellarg() has been disabled for security reasons
GET /ForumMemberProfile/edit?isDev=1

Line 284 in /home/w0576642/domains/roufaida.nl/public_html/sapphire/integration/Geoip.php

275     * $codeOnly parameter. 
276     * 
277     * @param string $address The IP address to get the country of 
278     * @param boolean $codeOnly Returns just the country code 
279     */ 
280    static function ip2country($address, $codeOnly = false) { 
281       // Return if in CLI, or you'll get this error: "sh: geoiplookup: command not found" 
282       if(Director::is_cli()) return false; 
283        
284       $cmd = 'geoiplookup ' . escapeshellarg($address); 
285       exec($cmd, $result, $code); 
286       // Note: At time of writing, $result is always zero for this program 
287 
288       if($code == 127) return false; 
289       if($result == false) return false; 
290     

I made a test user.

www.roufaida.nl/forum

username: test
pass: test

Seems like escapeshellarg() has been disabled. The script should check if you have this function before it tries to use it. Maybe try open that file and add if(!method_exists('escapeshellarg')) return false; above the code.

if(!method_exists('escapeshellarg')) return false;

$cmd = 'geoiplookup ' . escapeshellarg($address);
exec($cmd, $result, $code)

Hi willr,

i added the check but it didn't change a lot.

When i want to start a topic, i have to login again. When i fill in my right credentials then the login form is show and show again.
http://roufaida.nl/junior-songfestival-2008/starttopic

Are there known issues of problems with other modules?

I do get this message now:

[Warning] Wrong parameter count for method_exists()
GET /ForumMemberProfile/edit

Line 284 in /home/w0576642/domains/roufaida.nl/public_html/sapphire/integration/Geoip.php

Source

275 	 * $codeOnly parameter.
276 	 * 
277 	 * @param string $address The IP address to get the country of
278 	 * @param boolean $codeOnly Returns just the country code
279 	 */
280 	static function ip2country($address, $codeOnly = false) {
281 		// Return if in CLI, or you'll get this error: "sh: geoiplookup: command not found"
282 		if(Director::is_cli()) return false;
283 
284                 if(!method_exists('escapeshellarg')) return false;
285 		
286 		$cmd = 'geoiplookup ' . escapeshellarg($address);
287 		exec($cmd, $result, $code);
288 		// Note: At time of writing, $result is always zero for this program
289 
290 		if($code == 127) return false;

Sorry I should have said function_exists() update your code with that and see what happens.

I changed it to function and now i don't get a error message but still:

When i want to start a topic, i have to login again. When i fill in my right credentials then the login form is show and show again.
http://roufaida.nl/junior-songfestival-2008/starttopic

Are there known issues of problems with other modules?

I am not getting any error messages with ?isDev=1 or in my email.

Maybe some problems with other modules?

Are there known issues? Or is it impossible?