Aws cli cloudformation error seen on passing parameter value of type CommaDelimitedList
问题 I am seeing an invalid-type error for a CommaDelimitedList parameter value. The CF runs without any errors from the console. AWS CLI command: aws cloudformation create-stack --stack-name agkTestUserStack --template-body file://api_user.yaml --parameters ParameterKey=CustomUserName,ParameterValue="svc_TestUser" ParameterKey=GroupAssociations,ParameterValue="Dev,Test" Output: Parameter validation failed: Invalid type for parameter Parameters[1].ParameterValue, value: [u'Dev', u'Test'], type: