Suggest trying the following, that worked for me:
a) Search from 'Library' from the Target Settings view and double-click to inspect the value of Library Search Paths
b) There are two values listed $(inherited)
and $(PROJECT_DIR)/Pods/build/Debug-iphoneos
. Delete the latter.
c) Do a full clean, build & run
d) Run pod install
again. Notice that the entry is not restored.