WeatherKit iOS SDK 401 network error

Question

Created Jun ’22

Replies 26

Boosts 10

Views 6.6k

Participants 31

I'm following along to the WWDC WeatherKit session, and I keep getting this 401 network error that causes my app to crash on a fatal error. I have already created the proper Bundle App ID with WeatherKit enabled, and added the WeatherKit capability.

Here is my code:

private func getWeather() async -> Double {

        let weatherService = WeatherService()



        let syracuse = CLLocation(latitude: 33.6846, longitude: 117.8265)



        let weather = try! await weatherService.weather(for: syracuse)



        let temperature = weather.currentWeather.temperature

        return temperature.converted(to: .celsius).value

    }

Full error message:

2022-06-07 17:35:43.051776-0700 WWDC2022[56529:1296409] WWDC2022/WeatherView.swift:30: Fatal error: 'try!' expression unexpectedly raised an error: WeatherDaemon.WDSHMACJWTAuthenticatorService.Errors.invalidJWTResponse(Optional(<NSHTTPURLResponse: 0x6000018402c0> { URL: https://weather-data.apple.com/v2/token } { Status Code: 401, Headers {

    Connection =     (

        close

    );

    "Content-Length" =     (

        0

    );

    Date =     (

        "Wed, 08 Jun 2022 00:35:43 GMT"

    );

    Server =     (

        Apple

    );

    "Strict-Transport-Security" =     (

        "max-age=31536000; includeSubdomains"

    );

    "X-Apple-Origin" =     (

        "8961098f-b238-3714-ba44-5b569c861456"

    );

    "X-Cache" =     (

        "TCP_MISS from a23-219-38-54.deploy.akamaitechnologies.com (AkamaiGHost/10.8.2-41841244) (-)"

    );

    "X-Content-Type-Options" =     (

        nosniff

    );

    "X-Frame-Options" =     (

        SAMEORIGIN

    );

    "X-REQUEST-ID" =     (

        "5156c5c7-d23b-4a66-a161-c8a9fb849c85"

    );

    "X-XSS-Protection" =     (

        "1; mode=block"

    );

} }))

Answered by Jevon_Mao in 716188022

Originally I thought the issue was I didn't wait long enough for App ID to register, but its been a while, and the error still persists.

Boost

Answer 1

chanley1 OP

Jun ’22

Just started working for me today!

0

Answer 2

JGHIII OP

Jun ’22

Same problem here.

I see that a couple of you have said it resolved. What (if anything) did you do? Or is it just that the App ID provisioning is taking a long long time. ???

0

Answer 3

JGHIII OP

Jun ’22

Finally got mine working.

I think what got me going was realizing that, on the dev website, where you create the App ID. You have to select WeatherKit in BOTH Capabilities AND App Services.

Once I had both of those checked, it still took another 30 mins or so for it to take effect.

4

Answer 4

PatDelft OP

Jun ’22

Great advise! When setting the identifier, I had also only clicked on Weather Kit in one place. After clicking it it in two places, 30 minutes later it was working for me.

0

Answer 5

mjcotr OP

Jun ’22

Just in case anyone else makes the same mistake I did. When adding the Bundle Identifier under Signing & Capabilities, somehow I had added it to the iOS section, but not to the field directly under Team (maybe because I added the BundleID before changing the Team to me?). I noticed this after reading through this post and going back to check if I had everything correct. I saw that there were 2 Bundle Identifier fields and the top one still had the Apple sample project BundleID. When I copied my BundleID to the field underneath Team, everything started working (& the 2nd Bundle Identifier field in the iOS section just disappeared).

0

Answer 6

tarasis OP

Jun ’22

Interesting. I get a bunch of errors none of them are a 401 error

2022-06-11 22:24:35.338896+0100 PlayWithWeatherKit[15269:254812] [WeatherService] Couldn't get access to the /Library/Weather directory for the geocode Store. error=Error Domain=NSCocoaErrorDomain Code=257 "The file “Weather” couldn’t be opened because you don’t have permission to view it." UserInfo={NSUserStringVariant=(Folder
), NSURL=file:///Users/tarasis/Library/Weather, NSFilePath=/Users/tarasis/Library/Weather, NSUnderlyingError=0x600000bcf9f0 {Error Domain=NSPOSIXErrorDomain Code=1 "Operation not permitted"}}

and

networkd_settings_read_from_file Sandbox is preventing this process from reading networkd settings file at "/Library/Preferences/com.apple.networkd.plist", please add an exception.

and

[WeatherDataService] Failed to create the weather data store, error=cantOpen(message: "authorization denied", location: TeaDB.Database.Location.path("/Users/tarasis/Library/Weather/weather-data.db"))

and

[] nehelper sent invalid response: <dictionary: 0x1ffa87480> { count = 1, transaction: 0, voucher = 0x0, contents =
	"XPCErrorDescription" => <string: 0x1ffa87618> { length = 18, contents = "Connection invalid" }
}

and well here are the rest of the errors

2022-06-11 22:24:35.411005+0100 PlayWithWeatherKit[15269:254811] [] nw_parameters_set_source_application_by_bundle_id_internal Failed to convert from bundle ID (net.tarasis.test.wwdc) to UUID. This could lead to wrong data usage accounting.

2022-06-11 22:24:35.411569+0100 PlayWithWeatherKit[15269:254811] [connection] nw_endpoint_flow_validate_delegation [C1 weather-data.apple.com:443 in_progress parent-flow (satisfied (Path is satisfied), interface: en0, ipv4, ipv6, dns)] Network Delegation Failure: Invalid Bundle ID "net.tarasis.test.wwdc" [M]

2022-06-11 22:24:35.411786+0100 PlayWithWeatherKit[15269:254811] [] nw_resolver_can_use_dns_xpc_block_invoke Sandbox does not allow access to com.apple.dnssd.service

2022-06-11 22:24:35.412005+0100 PlayWithWeatherKit[15269:254811] dnssd_clientstub ConnectToServer: connect() failed path:/var/run/mDNSResponder Socket:14 Err:-1 Errno:1 Operation not permitted

2022-06-11 22:24:35.412030+0100 PlayWithWeatherKit[15269:254811] [connection] nw_resolver_create_dns_service_locked [C1.1] DNSServiceCreateDelegateConnection failed: ServiceNotRunning(-65563)

2022-06-11 22:24:35.412278+0100 PlayWithWeatherKit[15269:254811] Connection 1: received failure notification

2022-06-11 22:24:35.413027+0100 PlayWithWeatherKit[15269:254811] Connection 1: failed to connect 10:-72000, reason -1

2022-06-11 22:24:35.413043+0100 PlayWithWeatherKit[15269:254811] Connection 1: encountered error(10:-72000)

2022-06-11 22:24:35.427967+0100 PlayWithWeatherKit[15269:254819] Task <97DDE838-005D-4CE0-BD5A-59DB58969B42>.<1> HTTP load failed, 0/0 bytes (error code: -1003 [10:-72000])

2022-06-11 22:24:35.429292+0100 PlayWithWeatherKit[15269:254819] Task <97DDE838-005D-4CE0-BD5A-59DB58969B42>.<1> finished with error [-1003] Error Domain=NSURLErrorDomain Code=-1003 "A server with the specified hostname could not be found." UserInfo={_kCFStreamErrorCodeKey=-72000, NSUnderlyingError=0x600000bf4bd0 {Error Domain=kCFErrorDomainCFNetwork Code=-1003 "(null)" UserInfo={_NSURLErrorNWPathKey=satisfied (Path is satisfied), interface: en0, ipv4, ipv6, dns, _kCFStreamErrorCodeKey=-72000, _kCFStreamErrorDomainKey=10}}, _NSURLErrorFailingURLSessionTaskErrorKey=LocalDataTask <97DDE838-005D-4CE0-BD5A-59DB58969B42>.<1>, _NSURLErrorRelatedURLSessionTaskErrorKey=(
    "LocalDataTask <97DDE838-005D-4CE0-BD5A-59DB58969B42>.<1>"
), NSLocalizedDescription=A server with the specified hostname could not be found., NSErrorFailingURLStringKey=https://weather-data.apple.com/v2/token, NSErrorFailingURLKey=https://weather-data.apple.com/v2/token, _kCFStreamErrorDomainKey=10}

2022-06-11 22:24:35.429749+0100 PlayWithWeatherKit[15269:254819] [WeatherService] Encountered an error when fetching weather data subset; location=<+37.32299800,-122.03218100> +/- 0.00m (speed -1.00 mps / course -1.00) @ 2022/06/11, 22:24:35 British Summer Time,  error=Error Domain=NSURLErrorDomain Code=-1003 "A server with the specified hostname could not be found." UserInfo={_kCFStreamErrorCodeKey=-72000, NSUnderlyingError=0x600000bf4bd0 {Error Domain=kCFErrorDomainCFNetwork Code=-1003 "(null)" UserInfo={_NSURLErrorNWPathKey=satisfied (Path is satisfied), interface: en0, ipv4, ipv6, dns, _kCFStreamErrorCodeKey=-72000, _kCFStreamErrorDomainKey=10}}, _NSURLErrorFailingURLSessionTaskErrorKey=LocalDataTask <97DDE838-005D-4CE0-BD5A-59DB58969B42>.<1>, _NSURLErrorRelatedURLSessionTaskErrorKey=(
    "LocalDataTask <97DDE838-005D-4CE0-BD5A-59DB58969B42>.<1>"
), NSLocalizedDescription=A server with the specified hostname could not be found., NSErrorFailingURLStringKey=https://weather-data.apple.com/v2/token, NSErrorFailingURLKey=https://weather-data.apple.com/v2/token, _kCFStreamErrorDomainKey=10}

PlayWithWeatherKit/ContentView.swift:28: Fatal error: Error Domain=NSURLErrorDomain Code=-1003 "A server with the specified hostname could not be found." UserInfo={_kCFStreamErrorCodeKey=-72000, NSUnderlyingError=0x600000bf4bd0 {Error Domain=kCFErrorDomainCFNetwork Code=-1003 "(null)" UserInfo={_NSURLErrorNWPathKey=satisfied (Path is satisfied), interface: en0, ipv4, ipv6, dns, _kCFStreamErrorCodeKey=-72000, _kCFStreamErrorDomainKey=10}}, _NSURLErrorFailingURLSessionTaskErrorKey=LocalDataTask <97DDE838-005D-4CE0-BD5A-59DB58969B42>.<1>, _NSURLErrorRelatedURLSessionTaskErrorKey=(
    "LocalDataTask <97DDE838-005D-4CE0-BD5A-59DB58969B42>.<1>"
), NSLocalizedDescription=A server with the specified hostname could not be found., NSErrorFailingURLStringKey=https://weather-data.apple.com/v2/token, NSErrorFailingURLKey=https://weather-data.apple.com/v2/token, _kCFStreamErrorDomainKey=10}

2022-06-11 22:24:35.429869+0100 PlayWithWeatherKit[15269:254810] PlayWithWeatherKit/ContentView.swift:28: Fatal error: Error Domain=NSURLErrorDomain Code=-1003 "A server with the specified hostname could not be found." UserInfo={_kCFStreamErrorCodeKey=-72000, NSUnderlyingError=0x600000bf4bd0 {Error Domain=kCFErrorDomainCFNetwork Code=-1003 "(null)" UserInfo={_NSURLErrorNWPathKey=satisfied (Path is satisfied), interface: en0, ipv4, ipv6, dns, _kCFStreamErrorCodeKey=-72000, _kCFStreamErrorDomainKey=10}}, _NSURLErrorFailingURLSessionTaskErrorKey=LocalDataTask <97DDE838-005D-4CE0-BD5A-59DB58969B42>.<1>, _NSURLErrorRelatedURLSessionTaskErrorKey=(

    "LocalDataTask <97DDE838-005D-4CE0-BD5A-59DB58969B42>.<1>"

), NSLocalizedDescription=A server with the specified hostname could not be found., NSErrorFailingURLStringKey=https://weather-data.apple.com/v2/token, NSErrorFailingURLKey=https://weather-data.apple.com/v2/token, _kCFStreamErrorDomainKey=10}

Baffled why this is happening. Esp as I can go to the url in safari.

The directory is

drwxr-xr-x tarasis staff 544 B  Mon Jun  6 23:10:55 2022  Weather

0

Answer 7

justinfrombaldwinsville OP

Jun ’22

Is that the name of a place in china? The city near where I live in New York, USA is named Syracuse.

0

Answer 8

planblue OP

Jun ’22

Same for me, and on the web I am not allowed to do something ion regard to WeatherKit.

Screenshot 2022-06-15 at 17.25.40.png

Does it work on a proper beta device (NOT the simulator)?

0

Answer 9

spiff OP

Jul ’22

When configuring the app id on the developer site there are two tabs: "Capabilities" and "App Services". Ensure that WeatherKit is enabled in both of these.

0

Answer 10

Insleep OP

Jul ’22

Have been having the same issue for 3 days now. WeatherKit is enabled in both Capabilities and App Services as well as being added as a capability in Xcode. Even created a new provisioning profile and no dice. Very frustrating...

1

Answer 11

scottfromsan jose OP

Jul ’22

Does anyone have WeatherKit working right now (or at any time after this post)? I'm using the REST API from a python service and it was working fine a few days ago. Now, with no changes on my side, I'm getting 401.

I suspect that Apple deployed something that either broke the service or changed the behavior.

The JWT I am sending looks exactly like what I was sending a few days ago that worked. I had an "jti" in the payload, that seemed to be required a few days ago. However even if I take that out, so the JWT looks exactly like the documentation, it still gives me a 401.

0