Store won't load

[tasmania]

Which PHP version is installed on your related web hosting service ?

I use php version 4.3.10 on my localhost and version 5.1.2 on hosting company.

If you add the error_reporting on your store's header file and admin's header file, what would be the reported errors (if any) ?

I enable the debug mode in the applit########_top.php and add the line,
define ('STRICT_ERROR_REPORTING', true);

can i do anything for error reporting ?

Debug mode doesn't give any error. But when i enable the strict error reporting i see a fatal error.

Fatal error: Call to undefined method ih_image::resize_imageIM() in /srv/www/vhosts/modastok.com/httpdocs/yeni3/includes/classes/bmz_image_handler.class.php on line 262

Notice: Object of class queryFactoryResult could not be converted to int in Unknown on line 0

I think it's about the image handler contrib but i couldn't find any solution.