AccessDenied
User: 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 actionHG3ABCQD7X26HR6FRuj8vYUOkTgQ8J2Sp1LBjO+hKHLcl7VV75MRe33Lh/KKsRI5Kb0TcamYPJKT+jMAMlY8cf239zOk1OEwrQ7G50mqCcFU2/Dm