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 actionM99281GAYM7PK247l9dts7y7prKuOoLmjmANbnv/hAq1uVgbWzarrtemo3ncwltRKylU0+t1R2MLSu0y9H0spv9e/Fy+bxISg+vN0Whl4eWQae7F