Unable to launch Ui Inspector as my iOS app is getting launch on device my setting desired capablities

I am unable to launch ui inspector unable to locate elements further

when i tap on appium inspector icon (search icon on appium) getting below error

Be sure the Appium server is running with an application opened by using the “App Path” parameter in Appium.app (along with package and activity for Android) or by connecting with selenium client and supplying this in the desired capabilities object.