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 actionG3MZ23YA6FDE38NPjh+qVgSBGuerDUmaJuY2nNJR8osrKt+5JXiOtqbAWg/T4BQTq4Kp/mporkw5SHyHxuGJuZWp0b0=