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 actionWWCKB9T5N40AAJCA7gRgqr2yD7sRXMoJN/kArhCJR+aaHaldx65DBw2VTqd0yBhmFErjj7jpoDKD1U41mBFX4o+5QMc=