Fatal error: Class ‘error_log’ not found in public_html/wp-includes/widgets.php on line 324

We have been using Sommerce (v1.2) with Jigoshop 1.3.1 and WP 3.4.2.

Today we did some upgrading of WP to 3.5.1 and upgraded the theme. We are getting the following error now with widgets:

Fatal error: Class ‘error_log’ not found in public_html/wp-includes/widgets.php on line 324

We had backed up site – and have restored to WP 3.4.2 and Sommerce v1.2 but are still getting same error.

Solution

Delete the file “error_log” from sommerce/inc/widgets/ or sommerce/core/default-widgets/
easy solutions.