Installing Jigoshop breaks Media Library – error 330

Q: Since installing Jigoshop I am unable to use the Media Library to insert images or other files into a post. I have latest version of WP, Headway, and Jigoshop and discovered this when I attempted to set a featured image for a product. The Media Library page returns the following error:

**This webpage is not available

The webpage at (MYDOMAIN)/wp-admin/media-upload.php?tab=library might be temporarily down or it may have moved permanently to a new web address.

Error 330 (net::ERR_CONTENT_DECODING_FAILED): Unknown error.**

This problem began immediately after installing Jigoshop and can be resolved by deactivating it. Any advice?

A: The solution for those who encounters a 330 error using Headway and Jigoshop is installing a plugin that enabled gzip compression such as WordPress Gzip Compression.