Can't embed a question due to "JWT is missing `alg`"

It’s possible to embed dashboards, why questions not works the same?
/embed/dashboard/1 works fine.
/embed/question/1 - don’t. (Error: JWT is missing alg)

Publishing via token works fine, but I can’t publish questions due to security reason.

Any workaround for this?

Seems like embedding is not intended to use with id. Even /embed/dashboard/1 page has errors in chrome console and page freezing somtimes.
Error in console: Maximum call stack size exceeded

Hi @a.oberon
Please post “Diagnostic Info” from Admin > Troubleshooting.
Did you have a filter called alg that you had set to “Locked”, but you have removed that filter from the query at some point later?
You can use IDs for embedding, but it sounds like you problem might be something else, which is causing other problems too. It’s a little difficult to understand without steps-to-reproduce.