Error Log full of "missing tpl_products_general_info_default.php"

My error log is filled up with this entry:

PHP Warning: require(includes/templates/template_default/templates/tpl_products_general_info_default.php) [<a href="function.require">function.require</a>]: failed to open stream: No such file or directory in /htdocs/catalog/includes/templates/template_default/common/tpl_main_page.php on line 119

PHP Fatal error: require() [<a href='function.require'>function.require</a>]: Failed opening required 'includes/templates/template_default/templates/tpl_products_general_info_default.php' (include_path='.:/usr/local/lib/php-5.2.1/lib/php') in /htdocs/catalog/includes/templates/template_default/common/tpl_main_page.php on line 119

Any thoughts on how to resolve this error? I don't know if it affects functionality at all, but I see no such file as tpl_product_general_info_default.php

Thanks

What version of Zen Cart are you using? Was this an upgrade? If so, from what version to what version?

The very latest. Upgrade from 1.36 to 1.37 I believe.