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 action3ZA50V48MCP69SJJjnBIDZtQozo5jc22GGf3+5WSrSUjpWKCYcR/r52qJhHbC8A+B3O0lWWy5IdROTVeRuW2poHJ/tk=