Major physic bug. characer can climb silgtly not strait walls.... (and not move along)

Any wall inclined not at perfect 90% in X AND Y AT THE SAME TIME can be climbed by characters… (if only X OR Y no bug) (and cant move along the opposite wall)

is it major build in engine bug or we can bypass this bug?

tested in lyra or base template

easy reproducible

i dont mind if character can climb but character that cant move along a wall it s reall problem.. (no time to do video to show that one)