id	summary	reporter	owner	description	type	status	priority	milestone	component	resolution	keywords	cc	parents
5369	Broken activities cause database migration errors	ayleph		Per the conversion on the devel list, activities which have deleted media cause issues in migrations such as 29 and 42. These migrations expect activity objects or targets to be non-null, so they don't know how to handle activities with deleted objects.	defect	closed	major	0.9.0	programming	fixed	db,migrations	tsyesika