TOPIC: SmartResizer is not working on joomla 2.5

I installed the plugin in my blog site which is not working properly. I am getting the following error message

Warning: getimagesize(images/Yousuf%20Khan1.jpg) [function.getimagesize]: failed to open stream: No such file or directory in /home/newsclic/public_html/plugins/content/smartresizer/smartresizer.php on line 458


I have attached the screen shot of basic and advanced options.

Please advice.

Regarding with,

Shibly

See the documentation of the plugin: http://iprice-web.ru/en/products/smartresizer. At the end of article there is the warning box: "Do not use international symbols, spaces or special characters in file name of original image. Use only latin symbols and symbols '-', '_' to prevent errors while processing image by plugin"