Hi, I want to test application in my iphone. But when i sync my iphone.I got the following error. "The application "App Name" was not installed on the iPhone "MyName" because it could not be verified" I followed all the instructions in the program portal carefully. I checked the devices,I checked the certificates,I checked the build results also.All r perfect. But i have a small doubt.In keychain access-> System->I got the follow error.Is it reason for my problem?.I attached the image.Please check it. Any other solution?