Since i cannot open a support ticket at the moment i have to go this way.
When creating a new substitution in 2023.1.2.44 i get a "Bad request" error when saving the substitution.
Attached you find the diagnostics session and develeoper tools log.
Any ideas what is going wrong here?
// diagnostics json
{
  "session": {
    "id": 565,
    "sessionGuid": "2c8664cd-1862-4978-9355-1d0b7c3c47d5",
    "userTime": "2023-08-31T05:51:09.457",
    "userLogin": "xxx",
    "userLanguageCode": "en-US",
    "userBrowserData": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.0.0 Safari/537.36 Edg/116.0.1938.62",
    "events": [
      {
        "id": 11030,
        "userTime": "2023-08-31T05:51:09.457",
        "category": 0,
        "executionTime": 8,
        "dbId": null,
        "appId": null,
        "data": "{\"Url\":\"/api/substitutions/new/forOther\",\"Duration\":2,\"StartDateTime\":\"2023-08-31T07:51:27.313263+00:00\",\"Details\":[],\"ObjectInfo\":\"\",\"IsVisibleOnTrace\":true,\"Guid\":\"e68e95fe-55ed-413d-8a6e-f214e92d0711\",\"Severity\":1000}",
        "severity": 1000,
        "type": 1,
        "order": 0
      },
      {
        "id": 11031,
        "userTime": "2023-08-31T05:51:09.517",
        "category": 0,
        "executionTime": 0,
        "dbId": null,
        "appId": null,
        "data": "{\"Guid\":\"508c50d4-d628-4beb-ab28-fddc5387e910\",\"Name\":\"Bad Request\",\"Message\":\"Error identifier: 508c50d4-d628-4beb-ab28-fddc5387e910\",\"StartDateTime\":\"2023-08-31T07:51:09.517Z\"}",
        "severity": 5000,
        "type": 3,
        "order": 0
      },
      {
        "id": 11032,
        "userTime": "2023-08-31T05:51:09.537",
        "category": 0,
        "executionTime": 0,
        "dbId": null,
        "appId": null,
        "data": "{\"Guid\":\"2094c699-4b96-4a7f-a464-9a03496fe0a8\",\"Message\":\"Error identifier: 2094c699-4b96-4a7f-a464-9a03496fe0a8\",\"StartDateTime\":\"2023-08-31T07:51:09.536Z\"}",
        "severity": 6000,
        "type": 3,
        "order": 0
      }
    ]
  },
  "bpsVersion": "2023.1.2.44"
}
// developer tools log
JSNLogExtensions.js:40 jsnlog.defaultAjaxUrl= /api/logger
authenticatedFetch.js:107 
        
        
        PUT https://wbc-cosmols-dev04.cosmocloud.eu/api/substitutions/new/forOther 400 (Bad Request)
T @ authenticatedFetch.js:107
(anonymous) @ authenticatedFetch.js:197
(anonymous) @ authenticatedFetch.js:204
(anonymous) @ authenticatedFetch.js:203
Yg @ api.ts:59
A.<computed> @ redux-saga-core.esm.js:524
(anonymous) @ redux-saga-core.esm.js:1203
v @ redux-saga-core.esm.js:1271
h @ redux-saga-core.esm.js:1161
s @ redux-saga-core.esm.js:1251
g @ redux-saga-core.esm.js:1012
t.cont @ redux-saga-core.esm.js:836
h @ redux-saga-core.esm.js:1170
s @ redux-saga-core.esm.js:1251
(anonymous) @ redux-saga-core.esm.js:481
p @ redux-saga-core.esm.js:31
g @ redux-saga-core.esm.js:87
h @ redux-saga-core.esm.js:46
T.s.put @ redux-saga-core.esm.js:375
(anonymous) @ redux-saga-core.esm.js:1412
(anonymous) @ index.js:20
(anonymous) @ SubstitutionEditForm.js:107
handleClick @ TopBarButton.js:63
Ae @ react-dom.production.min.js:54
Ue @ react-dom.production.min.js:54
(anonymous) @ react-dom.production.min.js:55
Ir @ react-dom.production.min.js:105
Fr @ react-dom.production.min.js:106
(anonymous) @ react-dom.production.min.js:117
cl @ react-dom.production.min.js:274
De @ react-dom.production.min.js:52
Vr @ react-dom.production.min.js:109
Zt @ react-dom.production.min.js:74
Wt @ react-dom.production.min.js:73
saga.ts:139  Uncaught (in promise) Error
    at ly (saga.ts:139:28)
    at ly.throw (<anonymous>)
    at h (redux-saga-core.esm.js:1126:29)
    at s (redux-saga-core.esm.js:1251:7)
    at redux-saga-core.esm.js:396:5
ly @ saga.ts:139
h @ redux-saga-core.esm.js:1126
s @ redux-saga-core.esm.js:1251
(anonymous) @ redux-saga-core.esm.js:396
Promise.catch (async)
c @ redux-sagas-injector.ts:29
s @ redux-sagas-injector.ts:21
wt @ ApplicationPreparator.js:177
(anonymous) @ App.js:27
                        
 
                                    