Microsoft-Windows-AppHost

{
  "system": {
    "provider": "Microsoft-Windows-AppHost",
    "guid": "{98E0765D-8C42-44A3-A57B-760D7F93225A}",
    "event_source_name": "",
    "event_id": 112,
    "version": 0,
    "level": 4,
    "task": 8,
    "opcode": 14,
    "keywords": -9223372036854775807,
    "time_created": "2026-05-30T01:59:53.2155499+00:00",
    "event_record_id": 4,
    "correlation": {},
    "execution": {
      "process_id": 8300,
      "thread_id": 704
    },
    "channel": "Microsoft-Windows-AppHost/Admin",
    "computer": "JD-DC01-2022.ludus.domain",
    "security": {
      "user_id": "S-1-5-21-1006758700-2167138679-1475694448-1105"
    }
  },
  "user_data": {
    "WWAJSERacReportEvent": {
      "param1": "Microsoft.Windows.CloudExperienceHost_10.0.20348.1_neutral_neutral_cw5n1h2txyewy",
      "param2": "App",
      "param3": "f675",
      "param4": "FFFFFFFD",
      "param5": "(null)",
      "param6": "0_0",
      "PID": "8300",
      "ProcessCreationTime": "1dcefd80069de95",
      "ApplicationBinaryPath": "C:\\Windows\\system32\\wwahost.exe",
      "ReportId": "5464222b-d126-4816-a885-60fc1cf0bf9e"
    }
  },
  "message": "WWAJSE report submitted with parameters 1: <Microsoft.Windows.CloudExperienceHost_10.0.20348.1_neutral_neutral_cw5n1h2txyewy> 2: <App> 3: <f675> 4: <FFFFFFFD> 5: <(null)> 6: <0_0>. (PID: <8300>. Process Creation Time: <1dcefd80069de95>. App Binary Path: <C:\\Windows\\system32\\wwahost.exe>.) Report Id: <5464222b-d126-4816-a885-60fc1cf0bf9e>"
}

{
  "system": {
    "provider": "Microsoft-Windows-AppHost",
    "guid": "{98E0765D-8C42-44A3-A57B-760D7F93225A}",
    "event_source_name": "",
    "event_id": 127,
    "version": 0,
    "level": 2,
    "task": 8,
    "opcode": 12,
    "keywords": -9223372036854775807,
    "time_created": "2026-05-30T01:59:53.1373982+00:00",
    "event_record_id": 3,
    "correlation": {},
    "execution": {
      "process_id": 8300,
      "thread_id": 12668
    },
    "channel": "Microsoft-Windows-AppHost/Admin",
    "computer": "JD-DC01-2022.ludus.domain",
    "security": {
      "user_id": "S-1-5-21-1006758700-2167138679-1475694448-1105"
    }
  },
  "user_data": {
    "WWATerminateApplication": {
      "DisplayName": "Microsoft account",
      "ApplicationName": "App",
      "AppUserModelId": "Microsoft.Windows.CloudExperienceHost_cw5n1h2txyewy!App",
      "PackageFullName": "Microsoft.Windows.CloudExperienceHost_10.0.20348.1_neutral_neutral_cw5n1h2txyewy",
      "ProcessId": "8300",
      "ErrorDescription": {
        "setPromise": "[function]"
      },
      "DocumentFile": "/default.html",
      "StackTrace": "Error: Scenario not set. If you are in debug mode, please launch with a URI.\n   at AppManager.prototype._crashCxh (ms-appx://microsoft.windows.cloudexperiencehost/js/appManager.js:203:13)\n   at AppManager.prototype._setScenario (ms-appx://microsoft.windows.cloudexperiencehost/js/appManager.js:369:17)\n   at AppManager.prototype.initialize (ms-appx://microsoft.windows.cloudexperiencehost/js/appManager.js:75:13)\n   at Anonymous function (ms-appx://microsoft.windows.cloudexperiencehost/js/default.js:46:13)\n   at p (ms-appx://microsoft.windows.cloudexperiencehost/Microsoft.WinJS-reduced/js/base.js:2:37380)\n   at M.enter (ms-appx://microsoft.windows.cloudexperiencehost/Microsoft.WinJS-reduced/js/base.js:2:40967)\n   at _run (ms-appx://microsoft.windows.cloudexperiencehost/Microsoft.WinJS-reduced/js/base.js:2:42792)\n   at _completed (ms-appx://microsoft.windows.cloudexperiencehost/Microsoft.WinJS-reduced/js/base.js:2:42233)\n   at Anonymous function (ms-appx://microsoft.windows.cloudexperiencehost/core/js/require-helpers.js:12:13)\n   at l.execCb (ms-appx://microsoft.windows.cloudexperiencehost/lib/require.js:26:290)\n"
    }
  },
  "message": "App <App> terminated itself by calling terminateApp API. App details are as follows:  Display Name:<Microsoft account>, AppUserModelId: <Microsoft.Windows.CloudExperienceHost_cw5n1h2txyewy!App> Package Identity:<Microsoft.Windows.CloudExperienceHost_10.0.20348.1_neutral_neutral_cw5n1h2txyewy> PID:<8300>. The API was called from the context of the following HTML document:  </default.html>. Error object passed to terminateApp carried the following details Description:<{\"setPromise\":\"[function]\"}>, and Stack Trace:- Error: Scenario not set. If you are in debug mode, please launch with a URI.\n   at AppManager.prototype._crashCxh (ms-appx://microsoft.windows.cloudexperiencehost/js/appManager.js:203:13)\n   at AppManager.prototype._setScenario (ms-appx://microsoft.windows.cloudexperiencehost/js/appManager.js:369:17)\n   at AppManager.prototype.initialize (ms-appx://microsoft.windows.cloudexperiencehost/js/appManager.js:75:13)\n   at Anonymous function (ms-appx://microsoft.windows.cloudexperiencehost/js/default.js:46:13)\n   at p (ms-appx://microsoft.windows.cloudexperiencehost/Microsoft.WinJS-reduced/js/base.js:2:37380)\n   at M.enter (ms-appx://microsoft.windows.cloudexperiencehost/Microsoft.WinJS-reduced/js/base.js:2:40967)\n   at _run (ms-appx://microsoft.windows.cloudexperiencehost/Microsoft.WinJS-reduced/js/base.js:2:42792)\n   at _completed (ms-appx://microsoft.windows.cloudexperiencehost/Microsoft.WinJS-reduced/js/base.js:2:42233)\n   at Anonymous function (ms-appx://microsoft.windows.cloudexperiencehost/core/js/require-helpers.js:12:13)\n   at l.execCb (ms-appx://microsoft.windows.cloudexperiencehost/lib/require.js:26:290)\r\n."
}