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 actionQNK2ZC1J4VP9TRMCzHh4M3LhX8n3mAyt2uinuE4+OilC8nbxZq2Em0O5MoFcuc8VkMck96Z9oJgahIHh/8M722sCjg0ocDcV7FwkEVxcZoWh1kyd