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 action3S9KTHDW9CG90W88oWeCWIFmsAtl2Qwi6Fhys95ZZ3TElAi5fa4r2iUR6nZC19vt0V1kEVz5+th2+TVsVTCieD8VfY6/2yLbygTbkrWiEBR25FrT