Creating a relationship with nested objects is not working as the documentation says

{ "data": { "name": "DiDi", "type": "Software Development", "userJobs": [{ "$id": "68cbf1e2003612fb13ca", "jobTitle": "hr test from youssef", "applyUrl": "https://yaleeq.xyz", "location": "egypt", "type": "interniship", "yaleeq": true, "postedAt": "2025-09-18T21:00:00.000Z", "jobBody": { "$id": "68cbf1e200361fee6777", "jobBody": "<p>efqwfewqew</p>" } }], "companiesContacts": [] } }

Why smth like this is not working i am using updateDoument() all i am getting is {"message":"Server Error","code":500,"type":"general_unknown","version":"1.8.0"} i am sure the schemas are right and they are all two way relations the access is any can create , update , read so no problem with access idk what is the problem