Problems upgrading from vtiger 5.2.1

[joebordes]

Check permissions and existence of user_privileges files.

permissions in user_privielges, Smarty/templates_c, cache,

edit config.inc.php and add

PHP Code:

error_reporting(E_ALL); 


see if that gives you some clue

also try activating debug log to see what that says.

http://corebos.org/documentation/doku.php?id=en:devel:debuging#php

I fixed the warning:

https://github.com/tsolucio/corebos/commit/4fc76fc05d50ed4909335cc5ae1596a0ade4e36b#diff-14516accf7a45f85b1cca66eb67e5b92L177

Thanks !