Steps to reproduce the issue

Having at least 2 Menus, say menu and menu2 (that ist column menutype in tbl j25_menu).

Attached you find the menu structure at my project with replaced names. - I have marked the entries with id 120 and 239.
In the Joomla administration, after editing entry 239 and then save, column path is updated wrongly containing some values of entry 120 (which is not the same menu).

Expected result

I expected entry 239 updated without contents of entry 120.

Actual result

see in description

System information (as much as possible)

Joomla 3.3.6
In ancient times had Joomla 1.5, updated to 2.5 and in turn to 3.x.

Additional comments

I could resolve the problem in libraries/joomla/table/nested.php in the 2 methods:

• getPath($pk = null, $diagnostic = false)
• rebuildPath($pk = null)

Both functions select somehow their upper entries - I added AND p.menutype = n.menutype to the select queries which resolved the issue for me.