Having issue with allowing codesign to use my keychain

Question

I am using El Capitan and Xcode 7.1 , I am trying to build and archive my application to upload to app store . After compiling this alert pops up :

but

Answer 1

I had the same issue, and I looked for a really long time. I actually found this answer while having a similar issue on a pop up box on Microsoft word that wouldn't work.

The fix that I used is to restart the computer and power it on in safe mode (https://support.apple.com/en-us/HT201262), open up Xcode (you may need to install components), and try Archiving it again. This time, when you click always allow, it should work.

Hope this helps!