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 action7GWGWTWJR0VCJX3SZkQFe9Brcdv0HA61q5qXQq4UJ1d5M12O+gduWzk57YgL/nrToxfPjDuvDyp2aGwA0MX3WL8myDY=