I'm working on a project and a few seconds after I open a project and try to start working, I get the spinning ball and xcode stops responding completely. I tried restarting the comptuer and everything. I'm running xcode version 6.1 GM Seed with Mac OSx 10.9.4 on a Mac Mini. Mainly hang when try to do something with Views and LayoutSubviews. Is there anything I can do to fix this?
Related
im doing the iOS Dev Course from Angela Yu right now on Udemy. If i Clone those initial builded Repositories from GitHub, i got many problems with my Simulator on Mac and on my iPhone 12 as well. (using Mac mini m1 with MacOS Monterey 12.4 and xCode 13.4.1).
i write some code which runs fine but if i want to start the build, xCode says "build succeeded" and then nothing happens anymore. Sometimes it just starts fine - seems to be random.
What i've tried:
Reboot Mac
Restart xCode
erase and reset Simulator
choose new Scheme with selected app and set target iOS to 15.4 (and 15.5)
killed all Simulator processes at Task Manager
deleted all Simulator builds and created new ones
reinstalled xCode entirely
tested xCode 13.2.1
yesterday it worked fine ( but there was Projects which we created from scratch ) think it is a problem with repositories which are created 2-3 years ago.
i didn't get any Error Messages... simply "Build Succeeded" -> nothing happens.
Any Ideas? Would Love to complete the Course but it's really frustrating without testing possibilities.
greets
For almost half a year my simulator is often very slow and hangs for a couple seconds when I'm touching the running app. This happens a lot when touching TableViews or MapViews (zooming, swiping).
For example I run the app go to a mapView try to zoom in and swipe then always for 5-10 seconds the app hangs and shows the beachball (loading cursor). Then the app continues to work for a bit and it hangs again, continues to work, etc.
My colleagues don't have this problem on the same macbook (Pro late 2013, 2.3Ghz i7, 16gb, OSX 10.11.2) and same xcode project.
I've reinstalled Xcode (running latest), iOS Simulator (both iOS 8 and 9 and 9.2 have these problems).
I cannot find anything in the console and I have this with other xcode projects as well.
Hope someone can help me with this otherwise I will have to reinstall my macbook pro.
So I've tried:
Reinstall Xcode
Reinstall Simulators
Looking at the console app -> all messages
Tried other Xcode projects
Tried other iOS version simulators
Remove all my plugins
Checking the CPU and Memory loads -> nothing
There is a known bug in the simulator in Xcode 7.1 and 7.2 related to accessibility. When various accessibility introspection tools are enabled, the simulator app performs poorly. I suggest you use the Xcode 7.3 beta or disable the tool that is triggering the issue.
See https://forums.developer.apple.com/thread/24274
When I attach my new iPhone 5s to my Mac, Xcode crashes with this error:
Xcode quit unexpectedly while using the dsc_extractor.bundle plugin
This happens while Xcode is processing symbols from the device.
It all works fine on my iPad4 which is running IOS 6.1.3.
I updated MacOS to Maverick, I reinstalled Xcode and I still have the same error.
My current Xcode version is 5.0.2 (3335.32), iPhone IOS is 7.0.4 (11B554a).
For me it worked out when I delete the "~/Library/Developer/Xcode/iOS DeviceSupport/(iOS Version of the device)" folder. It is recreated next time, when the device is connected to the Mac and Xcode is running.
A previous restore of the iPhone 5S did not help and I had no problems to connect the device to another Mac. So it seems to be an issue only on the Mac and not on the device.
I use a 5S both with a MBPro/Mavericks and regular MB/Snow Leopard; it works fine. Something is messed up on your system, I suspect. Any 3rd party extensions? Try logging out, and logging back in with the shift key down (prevents extensions from loading).
I formatted hard drive and re installed Maverick and that did the trick.
Τhe last few days I experienced a problem with Xcode 4.6.2 when I try to run twice an application, in IOS Simulator only, the program throws an exception.
Somehow the simulator keeps the instance active even though the stop button was pressed and requires to press it again many times in order to run it again,on the other hand in my device Xcode works properly.
Any ideas ?
Xcode 4.6.3 was just released to fix a hang/crash issue with the ios simulator (and lldb debugger), particularly on osx 10.8.4.
I'm trying to use Xcode but since I'm on OS X Mountain Lion (10.8) it always crashes. If I try to run an app (a new project without anything) with the iOS Simulator it crashes. If I go into settings it crashes.
I've tried removing Xcode (moving to trash), reinstalling it from the Mac App Store, repairing the hard disk...but nothing worked.
Any ideas?
I can copy the log if you need it.
Edit: log http://pastebin.com/rgsYbpQ0
I would try wiping out these two folders after uninstalling:
~/Library/Developer/Xcode/
/Library/Developer/Xcode/