Upgrade to latest version of NextGen

I have upgraded to the latest version version of NextGen Gallery and when I activate it I get this………..
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PHP Strict Standards: Declaration of Hook::call_parent() should be compatible with Mixin::call_parent($method) in E:\Inetpub\vhosts\goodwillgetaways.com\httpdocs\wp-content\plugins\nextgen-gallery_251113\pope\lib\class.extensibleobject.php on line 1377
PHP Strict Standards: Declaration of C_Component_Factory::define() should be compatible with C_Component::define($context = false) in E:\Inetpub\vhosts\goodwillgetaways.com\httpdocs\wp-content\plugins\nextgen-gallery_251113\pope\lib\class.component_factory.php on line 35
PHP Strict Standards: Declaration of C_Base_Module::define() should be compatible with C_Component::define($context = false) in E:\Inetpub\vhosts\goodwillgetaways.com\httpdocs\wp-content\plugins\nextgen-gallery_251113\pope\lib\class.base_module.php on line 184
PHP Strict Standards: Declaration of C_Base_Product::define() should be compatible with C_Component::define($context = false) in E:\Inetpub\vhosts\goodwillgetaways.com\httpdocs\wp-content\plugins\nextgen-gallery_251113\pope\lib\class.base_product.php on line 36
PHP Strict Standards: Declaration of P_Photocrati_NextGen::define() should be compatible with C_Component::define($context = false) in E:\Inetpub\vhosts\goodwillgetaways.com\httpdocs\wp-content\plugins\nextgen-gallery_251113\products\photocrati_nextgen\product.photocrati_nextgen.php on line 72
PHP Strict Standards: Declaration of M_Fs::define() should be compatible with C_Component::define($context = false) in E:\Inetpub\vhosts\goodwillgetaways.com\httpdocs\wp-content\plugins\nextgen-gallery_251113\products\photocrati_nextgen\modules\fs\module.fs.php on line 34
PHP Strict Standards: Declaration of M_Validation::define() should be compatible with C_Component::define($context = false) in E:\Inetpub\vhosts\goodwillgetaways.com\httpdocs\wp-content\plugins\nextgen-gallery_251113\products\photocrati_nextgen\modules\validation\module.validation.php on line 30
PHP Strict Standards: Declaration of M_Router::define() should be compatible with C_Component::define($context = false) in E:\Inetpub\vhosts\goodwillgetaways.com\httpdocs\wp-content\plugins\nextgen-gallery_251113\products\photocrati_nextgen\modules\router\module.router.php on line 50
PHP Strict Standards: Declaration of M_WordPress_Routing::define() should be compatible with C_Component::define($context = false) in E:\Inetpub\vhosts\goodwillgetaways.com\httpdocs\wp-content\plugins\nextgen-gallery_251113\products\photocrati_nextgen\modules\wordpress_routing\module.wordpress_routing.php on line 49
PHP Strict Standards: Declaration of M_Security::define() should be compatible with C_Component::define($context = false) in E:\Inetpub\vhosts\goodwillgetaways.com\httpdocs\wp-content\plugins\nextgen-gallery_251113\products\photocrati_nextgen\modules\security\module.security.php on line 50
PHP Strict Standards: Declaration of M_Lzw::define() should be compatible with C_Component::define($context = false) in E:\Inetpub\vhosts\goodwillgetaways.com\httpdocs\wp-content\plugins\nextgen-gallery_251113\products\photocrati_nextgen\modules\lzw\module.lzw.php on line 36
PHP Strict Standards: Declaration of M_NextGen_Settings::define() should be compatible with C_Component::define($context = false) in E:\Inetpub\vhosts\goodwillgetaways.com\httpdocs\wp-content\plugins\nextgen-gallery_251113\products\photocrati_nextgen\modules\nextgen_settings\module.nextgen_settings.php on line 36
PHP Strict Standards: Declaration of M_MVC::define() should be compatible with C_Component::define($context = false) in E:\Inetpub\vhosts\goodwillgetaways.com\httpdocs\wp-content\plugins\nextgen-gallery_251113\products\photocrati_nextgen\modules\mvc\module.mvc.php on line 65
PHP Strict Standards: Declaration of M_Ajax::define() should be compatible with C_Component::define($context = false) in E:\Inetpub\vhosts\goodwillgetaways.com\httpdocs\wp-content\plugins\nextgen-gallery_251113\products\photocrati_nextgen\modules\ajax\module.ajax.php on line 86
PHP Strict Standards: Declaration of M_Dynamic_Stylesheet::define() should be compatible with C_Component::define($context = false) in E:\Inetpub\vhosts\goodwillgetaways.com\httpdocs\wp-content\plugins\nextgen-gallery_251113\products\photocrati_nextgen\modules\dynamic_stylesheet\module.dynamic_stylesheet.php on line 51

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