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iOS Build a Simple iPhone App with Swift Debugging Our App Basic Debugging

maq
maq
1,297 Points

Can someone please help me fix this error: Code Sign error: No code signing identities found: No valid signing identitie

Below is the copied error and I can't get it to go away. I'm not trying to deploy an app but am just following along with the courses on this site.

Code Sign error: No code signing identities found: No valid signing identities (i.e. certificate and private key pair) matching the team ID “(null)” were found. CodeSign error: code signing is required for product type 'Application' in SDK 'iOS 8.4'

1 Answer

Gabe Nadel
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STAFF
.a{fill-rule:evenodd;}techdegree
Gabe Nadel
Treehouse Guest Teacher

When does this happen, when you are building to a device or your simulator? Would you mind including a screenshot of your XCode in this state and also one showing your General and Info screens? (You can do this by clicking on the project in your left hand panel, then clicking the General and Info menu items in the center panel.

maq
maq
1,297 Points

Thank you for the reply. I realized that I was trying to build to a device and should have selected the simulator. :-/

Gabe Nadel
seal-mask
.a{fill-rule:evenodd;}techdegree
Gabe Nadel
Treehouse Guest Teacher

No sweat, it's how we all learn this stuff! Hopefully your question will help someone else in the future.