404 when trying to use direct embedding

Hi There,

I am trying to embed a model using the sdv.js library using the following example: https://codepen.io/ShapeDiver/pen/oNvoBxb

The original model works fine, but when I try to use my own ticket I see an 404 XHR error. I tried different settings (public/private, whitelisted domains, modelViewUrl) but nothing seems to work.

The ticket I am using is:
b6e8668d1ee15c0eeb748139697fd42213bd6574caa2c983d8241648ab5f39587c8d65f29f52d0ee765d5b8bfce8b3fcb126645e2b546dd6c2921b1759d464257bbc819a8f31e6a58993edf50f78fce96da4ac5f03f1746a1414448fcdd92b8a9304fa086d39e8af0b8d3cc75dc355a11e22be2640e1-13a2f0ba93a5a761af890d95bfda7eea

I solved this issue by using the modelViewUrl of the test system, see the answer below: