App installation failed due to application-identifier entitlement

Question

I am unable to install a watchOS 2 WatchKit app due to an application-identifier entitlement. This happened after turning on App Groups in the Capabilities tab.

Full

Answer 1

I had the same error and I solved it by changing Bundle Identifier to something new. After that it build project with no problem.

My steps:

• Open Xcode
• Go to General tab
• Find Identity
• Change Bundle Identifier to something new.