234 questions
0 votes
1 answer
221 views
no data being returned from Notion API call
Im using Notions API to print out some data from one of my own pages in notion and im using URLSession to make the request then parsing the unwrapped data but nothing is being returned to my console ...
2 votes
0 answers
937 views
Crash :com.apple.network.connections EXC_BAD_ACCESS KERN_INVALID_ADDRESS 0x0000000000000036
Since the release of iOS16.1.0 and iOS16.1.1, I have received reports from iOS16.1.0 and iOS16.1.1 users about the crash problem. Later, I discovered that this problem occurred only iOS16.1.0 and ...
1 vote
0 answers
39 views
Make sure network request gets executed before app is uninstalled
I have a PacketTunnel Provider extension running with my app. Once a user un-installs the app I get a call "stopTunnel" with an identifiable reason. Trying to send a last network request ...
2 votes
1 answer
2k views
swift add ssl certificate to URLRequest
I'm trying to control my Phillips hue lights from my app. Anyway they have an Api where we can control all of that. The issue is that on the software Postman (to test) they say to disable "SSL ...
0 votes
0 answers
224 views
Why are visitors to my website seeing kCFErrorDomainCFNetwork error 310?
I have an app with Next.js that is hosted on Netlify. It's a very high traffic app, and there are some routes which are frequently emdeded by users in an iframe. On the embedded pages, we're noticing ...
1 vote
0 answers
845 views
Crashed: com.apple.main-thread EXC_BAD_ACCESS 0x0000000282bed12e _CFHTTPServerResponseEnqueue
I'm getting a crash, reported in Crashlytics, and I have no idea how to reproduce the error, It happens randomly so it's hard to debug it with Xcode. Any ideas? Crashed: com.apple.main-thread 0 ...
1 vote
1 answer
507 views
App Transport Security verbose is not working ios 14.1
I configure CFNETWORK_DIAGNOSTICS in edit my schema App set the level to 3. and added code snippet to my AppDelegate function didFinishLaunchingWithOptions setenv("CFNETWORK_DIAGNOSTICS", &...
1 vote
0 answers
305 views
Web service request gets stuck while switching between application in Xamarin iOS
We are trying to make a call to web service (nonsecure i.e. HTTP) in Xamarin.iOS. As it is an http URL we have added NSAppTransportSecurity to bypass the secure access. Currently, we are using ...
4 votes
0 answers
271 views
Class AVAssetDownloadTask is implemented in both CFNetwork and AVFoundation
When using Xcode 11.3 and running on watchOS 6.1.1, I see the following conflicts objc[45250]: Class AVAssetDownloadTask is implemented in both /Applications/Xcode.app/Contents/Developer/Platforms/...
19 votes
4 answers
38k views
Getting suddenly a lot of request from CFNetwork/Darwin
I've noticed in the AWS console that our website got a lot of more requests than normally. Especially in the night hours (Europe time). Then I've checked the nginx logs and now I know that a lot of ...
1 vote
0 answers
88 views
Framework not found CFNetwork for architecture x86_x64 (Xcode)
I have a code developed in Xcode where the base SDK is 10.5 and it's working well but when I try to change it to another architecture (x64) I got an error: Linker command failed with exit code 1 ...
-1 votes
1 answer
2k views
How to fix CFNetwork issue iOS swift?
I have a doubt regarding crashes. In our app, we are getting CFNetwork issues randomly. When we checked the stack trace, we don't have any idea about reproducing. What's the main reason of getting ...
2 votes
1 answer
1k views
Swift - Testing a connection to a website and available ports
I haven't been able to find a solid answer to this question anywhere on the internet, and I feel like there has to be a simple answer. I'm trying to test wether I have a connection to specific ip ...
1 vote
0 answers
163 views
How to fix leak of SocketStream with service type set to VoIP?
Xcode reporting SocketStream object is leaking after streams closing. Leak is reliably reproducible on iPhone, but not on Simulator or Mac. Streams are created with ...
4 votes
0 answers
581 views
Leak when calling CFNetworkExecuteProxyAutoConfigurationURL on Mac
I am using CFNetwork APIs to detect OS proxy settings. My setup is heavily based on this: https://github.com/adobe/chromium/blob/master/net/proxy/proxy_resolver_mac.cc which is pretty much the same as ...