[GH-ISSUE #130] The operation couldn’t be completed. (kCFErrorDomainCFNetwork error -1200.) (code=-1200) #80

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opened 2026-03-03 19:11:37 +03:00 by kerem · 5 comments

kerem commented

2026-03-03 19:11:37 +03:00

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Originally created by @skywalkerlw on GitHub (Jul 4, 2023).
Original GitHub issue: https://github.com/ProxymanApp/atlantis/issues/130

I followed the instruction strictly but got the following error when calling any APIs.

What I have tried:

Reset simulators
Reboot Mac (Mac Studio M1 chip, Xcode 14.3, iOS 16)

Originally created by @skywalkerlw on GitHub (Jul 4, 2023). Original GitHub issue: https://github.com/ProxymanApp/atlantis/issues/130 I followed the instruction strictly but got the following error when calling any APIs. What I have tried: - Reset simulators - Reboot Mac (Mac Studio M1 chip, Xcode 14.3, iOS 16) ![image](https://github.com/ProxymanApp/atlantis/assets/2090084/f73d4fa1-f605-4df9-99f0-7e9a62c15df8)

kerem commented

2026-03-03 19:11:38 +03:00

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@NghiaTranUIT commented on GitHub (Jul 4, 2023):

Can you try to install the certificate on your Simulator? You can do it in the Certificate Menu -> Install for iOS -> Simulator.

@NghiaTranUIT commented on GitHub (Jul 4, 2023): Can you try to install the certificate on your Simulator? You can do it in the Certificate Menu -> Install for iOS -> Simulator.

kerem commented

2026-03-03 19:11:38 +03:00

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@skywalkerlw commented on GitHub (Jul 4, 2023):

found the root cause, i have to disable this.

Can we make the mac app smarter to automatically disable this if we are on atlantis?

@skywalkerlw commented on GitHub (Jul 4, 2023): found the root cause, i have to disable this. Can we make the mac app smarter to automatically disable this if we are on atlantis? ![image](https://github.com/ProxymanApp/atlantis/assets/2090084/b0246936-cb23-4a63-87bd-16f62c98b5ee)

kerem commented

2026-03-03 19:11:38 +03:00

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@skywalkerlw commented on GitHub (Jul 4, 2023):

tificate on your Simulator? You can do it i

For atlantis, there's no need to install any certificate. This is the exact reason why i love it.

@skywalkerlw commented on GitHub (Jul 4, 2023): > tificate on your Simulator? You can do it i For atlantis, there's no need to install any certificate. This is the exact reason why i love it.

kerem commented

2026-03-03 19:11:38 +03:00

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@NghiaTranUIT commented on GitHub (Jul 4, 2023):

It's because your iOS Simulator proxies the traffic to Proxyman, and you enable SSL Proxying on this domain -> Thus, it also performs the SSL Handshake -> You get SSL Error if you haven't installed the certificate yet.

Disable the SSL Proxying or install the certificate will fix it 👍

@NghiaTranUIT commented on GitHub (Jul 4, 2023): It's because your iOS Simulator proxies the traffic to Proxyman, and you enable SSL Proxying on this domain -> Thus, it also performs the SSL Handshake -> You get SSL Error if you haven't installed the certificate yet. - Disable the SSL Proxying or install the certificate will fix it 👍

kerem commented

2026-03-03 19:11:38 +03:00

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@NghiaTranUIT commented on GitHub (Jul 4, 2023):

Can we make the mac app smarter to automatically disable this if we are on atlantis?

Maybe, I will take a look on it 👍

@NghiaTranUIT commented on GitHub (Jul 4, 2023): > Can we make the mac app smarter to automatically disable this if we are on atlantis? Maybe, I will take a look on it 👍