id	summary	reporter	owner	description	type	status	priority	milestone	component	version	severity	resolution	keywords	cc
19092	Inactive sidebar box can be on the wrong place in one situation	ocean90	azaozz	"- Clean install.
- Twenty Eleven as default theme.
- Change sidebar content: http://cl.ly/BQBN
- Switch to another theme (in my case Toolbox). Screenshot of widget screen now: http://cl.ly/BOn9
- Now open `functions.php` from Twenty Eleven and remove the last sidebar (`'id' => 'sidebar-5',`), save.
- After that switch back to Twenty Eleven and you will get this: http://cl.ly/BPEZ

Scenario could be, that Toolbox is a maintenance theme so that you can change the old theme.

Related: #17979"	defect (bug)	closed	high	3.3	Widgets	3.3	normal	fixed	has-patch	heymrpro@… lancewillett aaroncampbell