2.6+ bug? Selector can't find from PageSelect by title in 2+ level tree

[*Most Powerful Pony!*]

tree

home (1)

- color (1001)

- - cat kitty (1011)

- - cat dogs (1012)

- - cat pidgin (1013)

- property (1002)

- other page (1003)

- - cat worms (1031)

- note (1004) field.place_in_dir (PageSelect[PageListMultiple]) = 1011, 1012, 1031

 

selector (field.title=color|property|other), all good match!

selector (field.title%=cat), 0 =(

selector (field.title=cat dogs), 0 =(

selector (field.title=cat kitty), 0 =(

selector (field.title=cat worms), 0 =(

but

selector (field.id=1011),

selector (field.id=1012), All found!

repeated with filed.name, also found all.

 

I am looking for notes that are linked to categories

Because of the error, it is necessary to find the notes separately, since I can not search for them by title