AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::s.stcousair.com" because no identity-based policy allows the s3:ListBucket actionRM70MWTQJ79MHGFB5MDcTPAsRcH9X1OP6Tl4AQxxM9s4zdf038iBNOuUR2lGi+6k6JFHcx6N+kIzxX6DKmdk6b0XTzG4JN6i7RKUNEklWd2V1AJ1mRjso+H/OcI=