Fixed crash when backend did not respond at all
Fixed crash when backend did not respond at all

extendedmind/extendedmind,extendedmind/extendedmind,ttiurani/extendedmind,ttiurani/extendedmind,ttiurani/extendedmind,ttiurani/extendedmind,extendedmind/extendedmind,extendedmind/extendedmind,extendedmind/extendedmind,extendedmind/extendedmind,extendedmind/extendedmind,ttiurani/extendedmind,ttiurani/extendedmind