Xcode crashes when debbuging

Question

I have big problem with my Xcode and the problem is that I can't debbuging some of my projects. When I tried to show values or print them in console window (with po command) Xcode crashed.

I've seen many questions/topics about this and some suggested solutions but nothing help me. For example what I've tried:

Delete derived data
Delete all breakpoints
Different versions of Xcode (I have this problem from Xcode 7.0)
CLANG_ENABLE_MODULE_DEBUGGING set to false
Restarting Xcode and OS
Reinstalling Xcode
Reinstall Mac OS X (with keeping data)

I am using carthage and I tried command:

carthage update --platform ios --no-use-binaries

Nothing help so far. I guess the real problem is some bug in Xcode or something but I can't wait Apple to fix this. Is there anyway how can I fix it myself? I can't stop using debbuger.

Here is more info from Xcode crash window:

First info lines

Thread which crash

Thanks for any help

Well, I don't know that much about Xcode but if you have multiple projects that do that maybe you could find a pattern, they use a specific library or a specific setting or version of swift which cause the crash. If you find the problem maybe there is a way around it. — Jelly, Mar 11 '16 at 07:27
@LiborZapletal I had this issue. Upgrade your Xcode to 7.2.1 using Mac Store. They fixed it. — J.Wang, Mar 11 '16 at 08:33
I have 7.2 version. I'll try it update to 7.2.1 and I try beta version of 7.3 and I hope you are right. — Libor Zapletal, Mar 11 '16 at 09:12

score -3 · Answer 1 · edited May 23 '17 at 11:48

-3

I'm not use "po command" when debug, I'm usually use NSLog to see value.

You can read at here: How to print out a property's contents using Xcode debugger?

Regard!

edited May 23 '17 at 11:48

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answered Mar 11 '16 at 08:34

chaunv

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Xcode crashes when debbuging

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