How do I deal with “unauthenticated sources” errors in the Software Center or Requires installation of untrusted packages?

Any install that I'm trying through the Software Center is telling me:
Requires installation of untrusted packages: The action would require the installation of packages from not authenticated sources.


 
 just uncheck and try one by one to install
 
 
 now  uncheck here which software is causing the problem

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