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 actionC46TWZ2CRSZSR0T7eRujOVnb2Mm6pUDmgTIyZsNc4wdkfES1GkUHRQ62HkDUq8vNfUNR1XF7/ckmi0ndjE6ak8UFPiOG7z2aczXFQ38uon4m9xRI