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 actionC77N9Y85MCV3EMQ6kQ/jvnZwmvyHWzAfxaNSPLFVgUq+FhlJbloiBSsdhN6Eh6pg4hBWAlB2T3oK8iitBiQha74tP6Q=