adb server version (39) doesn't match this client (40); killing...
could not read ok from ADB Server
* failed to start daemon
error: cannot connect to daemon
adb: error: failed to get feature set: protocol fault (couldn't read status): Connection reset by peer
* daemon not running; starting now at tcp:5037
* daemon started successfully
- waiting for device -
error: protocol fault (couldn't read status): Connection reset by peer