Canon's error code E32 stands for lens error.
It means the diagnostics can not determine what the lens problem is.
Usually indicates a need for service.

Common causes are:
-battery does not have enough power (try charging battery)
-camera has been dropped
-sand or dirt in the lens gearbox

Things to try:
-if problem occurs when extending/retracting lens gently assist the lens to extend/retract
gently pull/push the lens housing. .....Gently.....