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 actionG79B7FA4W3SCN0XRE//GSvbbPq2/TN6hoNW9VTrYoD/iGpPtcBoqHWX4EcCPJpXNhnajRjbAofrUotimG5rCjTuCoa+SALYptxehRvpU3wq8ux2iAqzjB2JBMP4=