I updated my Xcode to 7 but when I open it , it shows me the Xcode 6.4. I also tried to restart my system and also moving my Xcode (both) to trash but it didn't work. Can someone tell me why?
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In Case,
My project is using swift 2.X .
Once i installed Xcode 10. Xcode 10 is not available to code swift 2.X.
So i have to installed oldest version,
i go installed Xcode version 7.X , but not available to run on OS with the following problem message.
Xcode cannot be opened because of a problem.
Check with the developer to make sure Xcode works with this version of
macOS. You may need to reinstall the application.Be sure to install any
available updates for the application and macOS.
Any Solution to solve my problem??
Since I tried PhpStorm 11 EAP the font on my display is all blurred. Maybe this has to do with the change on the JDK? I am using Ubuntu 14.04. This hurts my eyes, do you know how I can fix this?
See this comparison
PhpStorm 10
compared to
PhpStorm 11
My solution was to switch back to Oracles Java JDK instead of using the bundled OpenJDK.
I did this by creating the file in the global settings directory of PhpStorm: /home/MyUser/.PhpStorm2016.1/config/phpstorm.jdk including the destination of my Java installation: /usr/lib/jvm/java-8-oracle
I have run my code more than 30 days from this Xcode , with the version number Version 7.1 (7B91b) and several registered iPad in my company , without ever facing this issue.
I understand the code is gigantic, the compiling takes time , but this issue needs to be resolved for any compiling process to happen. Any help would be appreciated.
Problem is faced when your Xcode version is not compatible with your device version.
you have to solve this error with updating latest version. In the most recent update to iOS 9.2, the same problem will occur with Xcode at 7.1; you need to update to Xcode 7.2
Reference:Xcode error "Could not find Developer Disk Image"
NOTE:
for the future best way to solve it is to update both your Xcode
AND iOS to the most recent version.
I have Xcode 6.4 and want to update to Xcode 7. But I want to keep the 6.4 version working and have both as well. Does this work? And if so, how? I am running OS X 10.10.5 if this matters.
You should be able to do such a thing by renaming Xcode.app in Xcode6.app from the /Application directory then download Xcode 7 from the App Store.
Edit: Thanks to the feedback from HannaB, we need to copy the Xcode6.app somewhere else before downloading the new version otherwise it will overwrite the current version. After the installation of the new version, you can safely move Xcode6.app back to the /Application folder
I had Xcode 6.3, I upgraded to xCode 7 from mac appstore. After the update I don't see any simulators available and my storyboard files are not opening (even created new single view application).
I then even deleted the xcode and did a fresh installation, but still the same problem.
I have been looking around for the solutions and some people suggested to clear the contents of this folder /Library/Developer/CoreSimulator/Profiles/Runtimes/ but I don't have any such path available (unhide the files as well).
Please suggest if someone had faced same problem and got a working solution.
I found that Websense was causing the problem. I confirmed it by restarting in safe mode and then uninstallation of Websense.
This thread helped me,
https://forums.developer.apple.com/thread/7862