I was trying to integrate Smartthings with AWS lambda and AWS IOT core
- Created a AWS lambda in N.Virginia and gave permission to smartthings.
- Configured AuthO(also gave samrtthings callback URLs) account for OAuth authentication.
- Went to developer workspace and gave the required details.
- Also created a device profile.
In the smartthings app (My testing devices) the doesnt even redirect to authO page.It just shows the following error.please help.