( ! ) Deprecated: Assigning the return value of new by reference is deprecated in C:\webserver\www\htdocs_modx\libs\pear\PEAR\Installer.php on line 592

( ! ) Deprecated: Assigning the return value of new by reference is deprecated in C:\webserver\www\htdocs_modx\libs\pear\PEAR\Installer.php on line 1185

( ! ) Deprecated: Assigning the return value of new by reference is deprecated in C:\webserver\www\htdocs_modx\libs\pear\PEAR\Installer.php on line 1274

( ! ) Deprecated: Assigning the return value of new by reference is deprecated in C:\webserver\www\htdocs_modx\libs\pear\PEAR\Installer.php on line 1538

( ! ) Deprecated: Assigning the return value of new by reference is deprecated in C:\webserver\www\htdocs_modx\libs\pear\PEAR\Installer.php on line 1682

( ! ) Warning: require_once(OS/Guess.php) [function.require-once]: failed to open stream: No such file or directory in C:\webserver\www\htdocs_modx\libs\pear\PEAR\Installer.php on line 23
Call Stack
#	Time	Memory	Function	Location
1	0.1349	1491448	{main}( )	..\Installer.php:0

( ! ) Fatal error: require_once() [function.require]: Failed opening required 'OS/Guess.php' (include_path='.;C:\php\pear') in C:\webserver\www\htdocs_modx\libs\pear\PEAR\Installer.php on line 23
Call Stack
#	Time	Memory	Function	Location
1	0.1349	1491448	{main}( )	..\Installer.php:0