when using iframe loader, setting parentOrigin is not work

[Snailmar]

iframe loader, I used chatbotUiconfig and set shouldLoadConfigFromJsonFile false, there are some questions
1.still load config.json

2.parentOrigin is not work, and there is an error chatbot UI failed to load

[atjohns]

Hi apologies for the delayed response, I'm looking into this and the root cause.