Customize Colors and Fonts

When I click on “customize – Colors and Fonts” I am given two options:
1. Site Font Style
2. Body Text
I can select a Font style, but below on Body text instead of a “drop-down” selection I have this:

“<input type=”text” class=”color” name=”exp_body_text[value]” id=”exp_body_text[value]” value=”
Fatal error: Cannot use string offset as an array in /home/sailrzr/public_html/wp-content/themes/travel-blogger/lib/admin/opt_colors_fonts.php on line 264″

Also, where do I go to find help on changing the text color in a page bar.

Thank you for your help