wp-rss2.php Error – Opening and ending tag mismatch

Hello… My blog is https://www.spityogame.com/blog… and it works fine… but the rss2 feed does not… https://www.spityogame.com/blog/wp-rss2.php… here is the following error:

This page contains the following errors:

error on line 1 at column 325: Opening and ending tag mismatch: ADMINNICENAME line 0 and dc:creator
Below is a rendering of the page up to the first error.

SpitYoGame.com Official Blog https://spityogame.com/blog Wed, 12 Jul 2006 23:47:01 +0000 https://www.ads-software.com/?v=2.0.3 en SpitYoGame.com Interviews https://spityogame.com/blog/?p=4 https://spityogame.com/blog/?p=4#comments Tue, 11 Jul 2006 17:10:13 +0000

Can someone help