iOS 13 / Xcode 11 XPC connection interrupted

Question

KI Aejaz OP

Created Jan ’20

Replies 2

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Views 3.5k

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I have an chat appliction that makes network calls as the user provides inputs

I receive the below error while running my app on iOS 13 + xCode 11.

XPC connection interrupted.

But the same works fine on iOS 12.4 or lesser versions with xCode 11.

Received XPC error Connection invalid for message type 3 kCFNetworkAgentXPCMessageTypePACQuery

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Answer 1

gdignard OP

Mar ’20

I'm seeing this as well. This was a well-used app and did not experience this problem prior to iOS 13; now it's a constant with the app rarely getting beyond 2-3 minutes before the connection is lost.

This is an app-breaker for us. Obviously having our clients stay on iOS 12 is not an option.

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Answer 2

osx_dirk OP

Aug ’20

I'm also seeing this.

My corporate network requires "PAC" Autoconfiguration. For some reason this is not compatible with iOS nor macOS. Windows users do not experience this kind of problem.

My IT-Support cannot help. I made them remove non-ascii chars from the pacs file (actually, a script), but it did not help.

Let us know, if you find a solution.

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