I am running Snow Leopard 10.6.8 and attempting to install Xcode 4.2 for Snow Leopard. (This one, the blue download link from the dev center).
However, the DMG always gives this error (not recognised) when I try to open it.
Does anyone have any experience with this problem? It seems odd that all other DMGs should work apart from this one. Could this mean my computer is incompatible with Xcode 4.2? Or, am I downloading the wrong one?
I hope this is an acceptable question for SO, as I hope someone has had and solved this problem. General Googling for an unrecognised DMG has yielded nothing but 'redownload DMG', which I have done three times already.
Many, many thanks.
Despite downloading the DMG three times, I tried in Safari instead of Chrome as I had been doing and it working perfectly.
If anyone else has this similar 'DMG not recognised' error and finds their way here: try another browser.
Related
I installed the Xcode 8. But it stuck at licence agreement screen. I clicked agree and enter system password but Xcode stuck at same screen. Have anyone faced the same issue and their resolution.
OS Version 10.11.6 (El Captain)
I think I have faced a similar issue for an older version of Xcode. What you should do is to delete the app completely and try to reinstall it. If that does not work for you, try upgrading to the latest version of MacOS and try again. I believe this is a bug on Apple's end, but it shouldn't occur again if you try these things.
Also, make sure you are connected to the internet. If you are not, it may not be able to understand that you have accepted their agreement.
My Genymotion hasn't been opening since i updated it a few weeks ago. I'm on OSX 10.11.5. From what i can skim from the apple crash log is its saying "Illegal instruction: 4" and according to this guy its a generic problem with my binaries.
I have uninstalled multiple times, and read Genymotion's docs for removing, and reinstalled the .apps from thier latest version, but it still crashes. Even reinstalled virtualbox to see if that would help.
So i think the problem is with apple or with some settings file that was not documented that stayed behind and keeps messing it up.
Does anyone know of how i can completely remove everything Genymotion related so i can do a fresh clean install?
This has been ongoing for a few weeks now and i have not heard anything back from their support. Thanks.
See this Question in SO, which has the same issue.
No solutions yet, but install the 2.6.0 this still works.
after upgrading my Mac to Yosemite I've had trouble downloading XCode 6.1
Every time I tried I got an error saying:
This item is temporarily unavailable. Try again later.
I have tried again later, for a couple days, with no luck.
I have found this Apple forum post really helpful, but I did not want to download the third party tools.
I have solved the problem by searching for XCode:
sudo find / -name *XCode*
Which returned:
/private/var/folders/zn/ltz89cf17wj09s3bz6rnrwyc0000gn/C/com.apple.DeveloperTools/5.0.2-5A3005/Xcode/CachedSpecifications-xcodebuild
/private/var/folders/zn/ltz89cf17wj09s3bz6rnrwyc0000gn/C/com.apple.DeveloperTools/5.1-5B130a/Xcode/CachedSpecifications-xcodebuild
/private/var/folders/zn/ltz89cf17wj09s3bz6rnrwyc0000gn/C/com.apple.DeveloperTools/5.1.1-5B1008/Xcode/CachedSpecifications-xcodebuild
/private/var/folders/zz/zyxvpxvq6csfxvn_n0000000000000/C/com.apple.DeveloperTools/5.0.2-5A3005/Xcode/CachedSpecifications-xcodebuild
/private/var/folders/zz/zyxvpxvq6csfxvn_n0000000000000/C/com.apple.DeveloperTools/5.1-5B130a/Xcode/CachedSpecifications-xcodebuild
/private/var/folders/zz/zyxvpxvq6csfxvn_n0000000000000/C/com.apple.DeveloperTools/5.1.1-5B1008/Xcode/CachedSpecifications-xcodebuild
By renaming all of the com.apple.DeveloperTools folders/files above to aaacom.apple.DeveloperTools I have managed to get my App Store to download the new XCode.
What I wanted to ask was, has Yosemite changed the way that the Mac cache works?
I ask this because I noticed that some people had not managed to fix the issue by removing the usually recommended folder named com.apple.appstore. I can't say if this would/would not work since this is the first thing I tried so I'm asking if the Mac cache has changed, and if so in what way?
Edit 1:
I have only now noticed the really useful command that was posted by Elliott Slaughter in the same thread which is a slightly more general cache deletion than my command:
rm -rf "$(getconf DARWIN_USER_CACHE_DIR)/com.apple.appstore"
Where on my machine:
...$ echo $(getconf DARWIN_USER_CACHE_DIR)
/var/folders/zn/ltz89cf17wj09s3bz6rnrwyc0000gn/C/
Edit 2:
So my assumption is that deleting com.apple.appstore wouldn't work because XCode seems to be referenced in the com.apple.DeveloperTools folders. Am I right?
I was dealing with this same problem, but I have not yet updated to Yosemite (Still on Mavericks).
To be specific my problem was I started to download Xcode 6.1.1, and then paused it, or got disconnected for some reason (I don't remember), and then could not download the app for days. From that point forward I received the error message.
This item is temporarily unavailable. Try again later.
I followed the comment by Danilo Muñoz on the second page of the Apple form Post Nonsensickle posted.
Go to the "App Store" > "Store" > "Check for Unfinished Downloads ..."
This fixed the bug.
As for your question, It doesn't seem that Yosemite changed the way that the Mac cache works, because I seem to have had the same problem on Mavericks.
It might be network error You can download directly it with this links
Or you can download .dmg files directly without such errors
Xcode 6
Xcode 6.1 link
6.0.1 link
Xcode 5
5.1.1 link
5.0.2 link
Xcode 4
4.6.3 link
4.5.2 link
4.4.1 link
4.3.2 link
I have imported a new iPhone Developer Certificate in my keychain and deleted the old one since Xcode does not want to choose between two certificates when signing code (even when one is no more valid).
What's weird is that this old certificate sometimes shows up again whereas I already deleted it. So, I have to delete it several times a week.
Did someone face this issue ? Any idea to fix that ?
Many thanks,
Franz
I answered a similar question here. I'm assuming you are using XCode 4, so your best bet is to follow my instructions for clearing out all your old stuff, and letting XCode do the legwork for you.
Switching to Xcode 4.2 (for Snow Leopard) solved the issue.
i have snow leopard 10.6.3 installed via iAtkos..everything runs good even XCode as well.I can successfully build iPhone apps run them on the simulator and the device but when i use the "build and archive" option( for adhoc distribution or itunes connect ) XCode simply crashes..does anybody have a solution for this?
thanks in advance
btw XCode version 3.2.3(tried 3.2.3 as well same result,also in safe mode)
Mac OS X version 10.6.3
I had the exact same problem, and it turned out it was caused by a variable of wrong type in info.plist. My short bundle version was created as int instead of string.
I was getting the warnings about it, but it didn't seem relevant since the crash happened only when archiving, and normal building worked fine, the app ran fine. I suggest you check your benign looking warnings, one of them could fix the issue.
You might try 3.2.4 (available now).