example not working on sync
http://127.0.0.1:5984/test/_local/7c4Lb3ACIUWBoyXXe7qCcw%3D%3D?&_nonce=1531119384793 returns {"error":"not_found","reason":"missing"}

screenshot:

is there anything wrong?
I am hitting the dreaded EventEmitter warning also. It repro's with the example app on OSX High Sierra: -install couchdb locally -build example for android or ios emulator, pointing to the local pouch server -launch app on device -BEFORE sync'ing, add a new item -sync -after a couple of seconds you get the warning Sync will not work anymore. After restarting the app, a sync will cause the error again. Only a db delete will fix this.
Update: I was able to repro on an android device also.
Update 2: I can repro consistently when the debugger is NOT connected