Wordpress RSS Problem

[moviezzworld]

When I click my rss It shows

This page contains the following errors:

error on line 12 at column 29: Entity 'raquo' not defined
Below is a rendering of the page up to the first error.

Any One Explain How can i clear it

 

[iNdeX]

Try to install another plugin.
Best regards.

 

[deliteblogger]

The HTML code for this sign: » is »
This appears somewhere in your RSS but it shouldn't.

Maybe wp_title() function is used in your theme in the RSS, and this function uses » as the default separator.