ios - Xcode variables view empty values while debugging -


i cannot see value of variables while debugging app. have checked build settings , optimization values set none, scheme. see screenshots below: enter image description here

enter image description here

enter image description here

enter image description here

the idea remove things bridging-header 1 one , see if can narrow down issue.

i think read somewhere if library causing many issues behind scenes, can stop debugger working.

in case using facebook tweaks library

once got rid of it, got debugging back.

and in appdelegate.swift

import tweaks appdelegate file.

 import tweaks

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