Error during Xcode Component Installation

Question

I just installed a software update that I was prompted for, presumable affecting Xcode. Now when I start Xcode, I am presented with a dialog box which states that Xcode must in

Answer 1

Using cugino's answer above solved it for me. In my case, the certificate used to sign the .pkg file had expired. This may be the reason for anyone experiencing this after February 14, 2015

Answer 2

I am a newbie in iOS development

I was facing same problem while trying to install XCode 6.4 on my 2009 mac pro 13inch with macOS yosemite. I do not know why, just after I changed the system time back to 10th October 2019 according to one of the answers in this thread and click on "try again" button, XCode was finally installed and running!

After this, I changed my system time back to current time (chose the automatic date and time option) and everything works good for me.

Answer 3

Just change the date to October 2019:

Answer 4

im resolver that change terminal date for example:

sudo date 103106

Answer 5

In Xcode version 4.3.1 (4E1019), I suspect that I got the problem after an iTunes update this morning. Found the following somewhere on the web:

• Go to Applications folder
• Right click Xcode
• Click Show Package Contents

Then navigate to Contents/Resources/Packages. Double click on Install MobileDevice.pkg.

Answer 6

I tried installing the required components:

but I had the same issue:

I recommend @Darren answer (https://stackoverflow.com/a/58651694/7602110) but I tried another way, which was uninstalling Xcode and installing it back again, is not the best way to go, because we all know how long that Xcode takes to install, but it also works and was worth sharing.