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 actionSMETGB9G1MM0BJWD3VaSWoCA/bKXUk6/Wo3K93ufjqY/XObeS9VTt8P8x2ZIQSB8ui8U2svLWU940+Jc5Uuu405f4kk=