Event Rule saved and returned by GET event rules but not visible in GUI

Hello Team,

Nx version : 6.1.2.42921

I'm facing an issue with event rule creation.

I'm able to create a rule thanks to : ec2/saveEventRule with these data :
{

    "eventType": "GenericEvent",

    "eventCondition": "{\"eventType\":\"GenericEvent\",\"caption\":\"Fullscreen\",\"description\":\"PorteA\"}",

    "eventState": "active",

    "actionType": "openLayoutAction",

    "actionParams": "{\"layoutId\":\"{43b97659-824a-4b65-b9e2-c312862f4b29}\"}",

    "disabled": false,

    "comment": "creation viewer test",

    "schedule": "",

    "system": false

}

It returns me an id in the response.
{

    "id": "{dc06584c-c813-4685-ab63-1a722e5167dd}"

}

Then I'm able to see my rule thanks to /ec2/getEventRules

    …,
{

        "actionParams": "{\"layoutId\":\"{43b97659-824a-4b65-b9e2-c312862f4b29}\"}",

        "actionResourceIds": [],

        "actionType": "openLayoutAction",

        "aggregationPeriod": 0,

        "comment": "creation viewer test",

        "disabled": false,

        "eventCondition": "{\"eventType\":\"GenericEvent\",\"caption\":\"Fullscreen\",\"description\":\"PorteA\"}",

        "eventResourceIds": [],

        "eventState": "Active",

        "eventType": "undefinedEvent",

        "id": "{dc06584c-c813-4685-ab63-1a722e5167dd}",

        "schedule": "",

        "system": false

    },
…

I'm a bit surprised to see that the comment is missing.
But the main part of my help request is about the display of the rule in the GUI : I'm logged with the same user I used to create the rule but I can't see the rule in the list.
On the other hand, I'm not able to see another rule I've created in the GUI in the response of the GET eventrules. I have only one NX server and I'm using the same user (same behavior for admin user as well).

From the main.log in DEBUG mode here is what I can see for this request :
2026-07-16 16:21:24.213  11af0   DEBUG nx::vms::server::auth::SessionManager(0x2aa53dee748): Token vms-e1ade512c75a15fcee19bfa282aa29eb-ZiDTd29QS39iqItGie2FxcWLqvDYlR is updated to Default({5788047b-204f-421e-97a3-b4b85f0a061f}, vms-e1ade512c75a15fcee19bfa282aa29eb-ZiDTd29QS39iqItGie2FxcWLqvDYlR, 7236125ms old, for 2584763875ms)
2026-07-16 16:21:24.214  11af0   DEBUG ec2::UpdateHttpHandler<nx::vms::api::EventRuleData,nx::vms::api::EventRuleData,ec2::BaseEc2Connection<ec2::ServerQueryProcessorAccess> >(0x2aa541b2260): Received transaction saveEventRule via ec2 http request. Data: IdData: id: {dc06584c-c813-4685-ab63-1a722e5167dd}
2026-07-16 16:21:24.218  11af0   ERROR ASSERT: ASSERTION FAILED: C:\P\b39a256a3d\nx_vms\vms\server\nx_vms_server_db\src\nx\vms\server\db\migration\vms_rules_db_migration.cpp:785 (!result.type.isEmpty()) Unexpected event type: undefinedEvent
2026-07-16 16:21:24.218  11af0 WARNING ec2::detail::ServerQueryProcessor(0xd85a6fe7c0): Failed to convert event rule to VMS rule
2026-07-16 16:21:24.219   2160   DEBUG ec2::QnTransactionLog(0x2aa5353fc00): add transaction to log: command=saveEventRule time=(0, 1784211686939) peer={e1ade512-c75a-15fc-ee19-bfa282aa29eb} dbId={e96df324-b258-4be3-a0a0-d9d80c0d8ed8} dbSeq=142608 hash={dc06584c-c813-4685-ab63-1a722e5167dd}
2026-07-16 16:21:24.238   3254   DEBUG nx::vms::server::analytics::DeviceAnalyticsContext(0x2aa51a4ca90): Unable to get stream requirements for the Engine {1e5613c4-b7ac-546d-6623-8c179de18114}

And from the http.log :
2026-07-16 16:21:24.213  11af0   DEBUG HTTP: Received request from 10.20.7.54:57989:
POST /ec2/saveEventRule HTTP/1.1
Content-Type: application/json
Authorization: Bearer vms-e1ade512c75a15fcee19bfa282aa29eb-ZiDTd29QS39iqItGie2FxcWLqvDYlR
User-Agent: PostmanRuntime/7.51.1
Accept: */*
Cache-Control: no-cache
Postman-Token: 71e613e2-e404-4098-848d-fb7713ac2a04
Host: 10.20.200.100:7001
Accept-Encoding: gzip, deflate, br
Connection: keep-alive
Content-Length: 411

{
   "eventType": "undefinedEvent",
   "eventCondition": "{\"eventType\":\"undefinedEvent\",\"caption\":\"Fullscreen\",\"description\":\"PorteA\"}",
   "eventState": "active",
   "actionType": "openLayoutAction",
   "actionParams": "{\"layoutId\":\"{43b97659-824a-4b65-b9e2-c312862f4b29}\"}",
   "disabled": false,
   "comment": "creation viewer test",
   "schedule": "",
   "system": false
}

2026-07-16 16:21:24.220  11ae8   DEBUG HTTP: Sending request to: 15.197.226.136:443:
POST https://nxvms.com/cdb/oauth2/introspect HTTP/1.1
Connection: keep-alive
Content-Length: 847
Content-Type: application/json
Date: Thu, 16 Jul 2026 14:21:23 GMT
Host: nxvms.com:443
Proxy-Authorization: Digest username="e1ade512-c75a-15fc-ee19-bfa282aa29eb", realm="VMS", nonce="656bb27c92e28", uri="/cdb/oauth2/introspect", response="5898de75265ee32f07a234bd43708760", algorithm="MD5"
User-Agent: Nx Witness/6.1.2.42921 (Network Optix) Mozilla/5.0 (Windows NT 6.1; WOW64)
Via: 1.1 {e1ade512-c75a-15fc-ee19-bfa282aa29eb}
X-Nx-User-Name: 9348ca11-56a8-4288-b198-345e3edd74ad
X-proxy-ttl: 7

{"token":"nxcdb-eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImRiNGE2NzNkLTlkNjMtNGMzYS1hODliLWM3Yzc5MTc3ZTFkYyJ9.eyJleHAiOjE3ODQyODA5MDQsInN1YmpUeXAiOiJVc2VyIiwicHdkVGltZSI6MTc2NTg5NTc2OCwic2lkIjoiZTk5NGM5MzctYjRhNy00MmQwLThmMmEtNGRjNGQzNGU0ZWEzIiwidHlwIjoiYWNjZXNzVG9rZW4iLCJhdWQiOiJjbG91ZFN5c3RlbUlkPTkzNDhjYTExLTU2YTgtNDI4OC1iMTk4LTM0NWUzZWRkNzRhZCIsImlhdCI6MTc4NDE5NDUwNCwic3ViIjoiZnJlZGVyaWMuZ2lyYXJkQGFyZC5mciIsImNsaWVudF9pZCI6IiIsImlzcyI6ImNkYiJ9.Eu4Mo16uZ2vbBoUsfkhO1gmhxGIK-JNB5zmczlEnK6BztaLMes-1Zf5KI_K1KU8ubFI8QR9so5PxtVOWVKBeyr1awll7lCHqbfmb6JasSGEu91rECph_cAhVH9Q8DG5rPYmk_dbJohB9S4bmjHyvWS3SA6FINB61roWSJ1VGNEA8XmS4_eAKAdAJmzcpme3-jxPbU-2GWD56AOM7MpD4n5Ftjuz0NPWd4okSyNlg8oNC3oWXqmM4Ko6jYng4Fo2fkVAx1Cs7WAcUWeocaKmLg4c7IoG_9frmx-2hvZHB-u4OAMJWdBkKJauMPAsNvkkH-j7ZKpqdZbYQPdRnf3pkPA","skip_non_shared":false,"ignore_mfa_state":false}

2026-07-16 16:21:24.223  11af0   DEBUG HTTP: Sending response to 10.20.7.54:57989:
HTTP/1.1 200 OK
Access-Control-Allow-Headers: X-PINGOTHER, Content-Type
Access-Control-Allow-Methods: 
Access-Control-Allow-Origin: *
Access-Control-Max-Age: 600
Cache-Control: post-check=0, pre-check=0
Connection: Keep-Alive
Content-Encoding: gzip
Content-Length: 67
Content-Type: application/json
Date: Thu, 16 Jul 2026 14:21:24 GMT
Keep-Alive: timeout=5
Pragma: no-cache
Server: Nx Witness/6.1.2.42921
Strict-Transport-Security: max-age=31536000; includeSubDomains
Vary: Accept-Encoding, Origin
X-Frame-Options: SAMEORIGIN

{"id":"{dc06584c-c813-4685-ab63-1a722e5167dd}"}

I assume I cannot see the rule in the GUI because of the type but I have also tried rule creation with eventType as genericEvent/GenericEvent and also in EventType embedded in eventCondition but I have the same error.
And why can't I see the GUI rules in the GET /ec2/getEventRules.

Thanks in advance for your help.

Best regards,

Julie