Hi,
I had this happen before, but was not sure why. This time I realized that it happened right after my website theme was updated. My course status page crashes after the update.
Here is a screenshot
https://docs.google.com/drawings/d/1xe5e59NReUJV_aX_4bEu2hcKNiC4XZ0UpEyXspc8GT8/edit
I have a work around for it, by deactivating and reactivating the theme, but its a hassle because then I have to reset the menus and the permalinks. I was wondering if there is anything else I can do, so this won't happen with every update.
Thanks,
Rachel