Fatal error: class BP_Walker_Nav_Menu not found

[johnjamesjacoby]

Seeing some fatals:

E_ERROR: /path/to/buddypress/bp-core/bp-core-template.php:3589 - Class 'BP_Walker_Nav_Menu' not found

r10692 crudely mitigated the issue for BuddyPress.org, but the underlying cause still exists.

Patch imminent.

[johnjamesjacoby]

In 10693:

Back in r10692, a fix was slid into place
Menu_Menu_Menu all up in your face
A lot of errors busting sites but they had no taste
Some said Autoloading was wack, but now is that the case?

I have a quest to squash bugs with my hands
Without that, it's like Kryptonite and Superman
So @coffee2code deployed changes with the blip
John James my name, but on stage, call me J-trip

Fixes #7004.