Zabbix error - Undefined 500 Internal Server Error

[pablosouza10]

I using Zabbix 3.0, in previous release work fine, but the last version show error 500.

Any help?

[nuxsmin]

Is there any error at the webserver event log?

[pablosouza10]

Hi nuxsmin,

the error log apache:

[Thu Sep 22 09:49:33 2016] [error] [client 192.168.XX.21] PHP Fatal error: Call to undefined function Exts\Zabbix\V225\posix_getuid() in /var/www/html/sysMonDash/inc/Exts/Zabbix/V225/ZabbixApiAbstract.class.php on line 472, referer: http://10.XX.XX.51/sysMonDash/

This 472 line is :

if($tokenCacheDir && array_key_exists('user', $params) && is_dir($tokenCacheDir))
$tokenCacheFile = $tokenCacheDir.'/.zabbixapi-token-'.md5($params['user'].'|'.posix_getuid());

PS: I using in the same server sysMonDash old version in production.

same tip?

[nuxsmin]

Are you running SMD on windows?. It seems that posix_getuid function is missing.

[nuxsmin]

I can code some hack to get it working.

[pablosouza10]

No, I'm using on Centos.

I guess the problem is the .zabbixapi-token-e3afed0047b08059d0fada10f400c1e5 int the tmp dir was create from old version and conflict with new version.

[pablosouza10]

Hi,

"Disable caching of auth tokens

If you want to disable the caching, set $tokenCacheDir to an empty value ''.

Work for me.

[nuxsmin]

Right, but I wouldn't disable auth caching forever, because it could produce a slightly server overhead.

Let me find out a solution for this issue.

[pablosouza10]

Ok. great

Thanks, waiting for solutions.