Tickets :: Comment on [#7664] fatal error clicking 'file manager' button: no class VFS

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Comment	> I found the problem as i think: > > > > It's an IE bug again.(i test it under IE7). under opera and FF this > function works well. > > > > I do not follow back the error but find some things: > > > > 1. in IE we have a $SESSION['gollem'] array always: > > Array > > ( > > [backends] => Array > > ( > > ) > > > > [selectlist] => Array > > ( > > ) > > > > [backend_key] => > > ) > > under opera and ff we have no $SESSION['gollem'] array in this case. > > > > 2. This cause the error in the redirect.php: > > this if is always true if we go with IE: > > > > if (isset($_SESSION['gollem']) && > > is_array($_SESSION['gollem']) && > > ($_SESSION['gollem']['backend_key'] == $backend_key)) { > > > > and this try redirect us to the gollem/manager.php and this cause the error. > > > > 3. we set up the SESSION in the lib/base.php in this line: > > $registry = &Registry::singleton(); > > > > 4. i do not follow back the error more - sorry limited time :-/ > > > > my solution is in redirect.php - line 64-66 > > version: > > * $Horde: gollem/redirect.php,v 1.74 2009-01-06 17:50:05 jan Exp $ > > > > > > old one: > > if (isset($_SESSION['gollem']) && > > is_array($_SESSION['gollem']) && > > ($_SESSION['gollem']['backend_key'] == $backend_key)) { > > > > new one: > > if (isset($_SESSION['gollem']) && > > is_array($_SESSION['gollem']) && > > ($_SESSION['gollem']['backend_key'] == $backend_key) && > > !empty($_SESSION['gollem']['backends']) > > ) { > > > > i'm not sure this patch is good in all case. > >
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