Unable to discover and advertise in iOS

[fazil6669]

Project

Nearby Connections

Language

Swift

OS Platform

Apple

What happened?

While I try to advertise its throwing error with error message Error Domain=kNWErrorDomainDNS Code=-65555 "DNS Error: NoAuth" UserInfo={NSDescription=DNS Error: NoAuth}

when I try to discover its throwing a error message as Failed StartDiscovery() for client=2228946243778077910 because we couldn't scan on Bluetooth, BLE, or WifiLan for serviceId

What did you expect to happen?

Advertise and Discover should work as expected

How can we reproduce it (as minimally and precisely as possible)?

1. Start discoverer
2. Start advertiser

How often does this bug happen?

Every time

Standalone code to reproduce the issue

1. Start discoverer
2. Start advertiser

Relevant log output

iOS Example[15260:8251441] [browser] nw_browser_fail_on_dns_error_locked [B1] DNSServiceBrowse failed: NoAuth(-65555)

StartDiscovery() Error starting discovery for service type<_307BEAB11028._tcp.>: Error Domain=kNWErrorDomainDNS Code=-65555 "DNS Error: NoAuth" UserInfo={NSDescription=DNS Error: NoAuth}

Example[15260/0x16f39b000] [lvl=3] p2p_cluster_pcp_handler.cc:1010() Failed StartDiscovery() for client=2228946243778077910 because we couldn't scan on Bluetooth, BLE, or WifiLan for service_id=com.google.location.nearby.apps.helloconnections

Anything else we need to know?

No response

[bourdakos1]

Can you try adding a Bonjour Services list to your Info.plist with Item 0 as _307BEAB11028._tcp.?

[bourdakos1]

I've updated our sample app to include the usage descriptions and Bonjour services keys: #1592

I've also updated our documentation with more info: https://developers.google.com/nearby/connections/swift/get-started

Feel free to re-open this issue if this doesn't resolve the errors you are seeing :)

[fazil6669]

Thank you for fixing the issue so quickly! Your efficient work is greatly appreciated.