AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::k.stcousair.com" because no identity-based policy allows the s3:ListBucket actionM881XP6W8TA7SWB7rCgOpOr/3DJI2k7yZV7vkdRT8QzMhQub1XwdP7znVJ9l6ymX0gyzwk8evt/dEba2VPm4DbBQM94=