Test on device issue: Build viewer on iphone failed

zellhuang

Hi GSers! I'v got a problem on test work. Can you help me to solve this thing? Thanks in advance!

I followed the tutorial from tshitbooth.


when I clicked the Run button on Xcode,it pop up an info said "Build failed".Then I checked the error log,which content the message below:
Code Sign error:Certificate identity 'iPhone Developer:****(this is my name and Bundle Seed ID)' appears more than once in the keychain.The codesign tool requires there only be one.

Does anybody know how to make my certificate identity appear only once in the keychain? Thank you

Hapiapps

Do you have your certificates in your keychain more than once since thats what it sounds like. You should have 3 certificates from apple there.

zellhuang

Do you have your certificates in your keychain more than once since thats what it sounds like. You should have 3 certificates from apple there.

hi @Hapiapps thanks for your help.
I'm quite confused about the keychain.I opened up the keychain,found there were only 3 certificates.
Then I deleted all the certificates in the keychain and retried to Run the viewer again.This time, the same error appeared again. You see,there was even no certificates there and the Xcode still tell me my certificates appear more than once
=((

zellhuang

Oh! I just succeeded! I deleted all the certificates in the keychain and reinstalled them again.Then it works B-)
@Hapiapps thank you,man!

Hapiapps

Anytime