Could Not Launch Appium Inspector dialog is displayed while using Inspector from Appium app

I am new to Appoum and trying to Automate the iOS app.
The issue I am facing on clicking the Appium Inspector giving a dialog which tells “Could Not Launch Appium Inspector”
NOTE: I am using real device and I have mentioned the ipa path and Udid in the appium client settings.

Please guide so that Inspector for iOS can be launched.

Sounds like you are trying to launch the Inspector, but haven’t started Appium yet. Give that a try.