1
Open the Settings App.
Go to Apps - Installed Apps.
Scroll down to find the Snipping Tool app.
Select the app., choose 'Advanced Options'.
Then, run the Repair option and the Reset option on that app.
2
If that does not resolve the problem, uninstall the Snipping Tool app from that location in the Settings App.
Restart (not shut down) your PC, then download and install the latest version of the Snipping Tool app from the Store.