Problem with config settings via HTTP

If you are asking a question, please follow this template:

  1. My goal is: set config parameters via HTTP
  2. My actions are: I was using MOS about a year ago (Mongoose OS d77eb6f) and sending the configuration over HTTP, now when I do the same (Mongoose OS 2.20.0) I get “Guru Meditation Error: Core 1 panic’ed (LoadProhibited). Exception was unhandled.”
  3. The result I see is:
    was

    is
  4. My expectation & question is: Something has changed?

I fixed it by downgrading MOS to 2.19

I have the same issue. But I can’t downgrade