Bug with buttons

[arthurbarret0]

What did I do?

I created a form using buttons and did not make any customizations in the configuration of this form (I didn't even open the button block configuration) on the builder side.

What happened?

When I open the chat (user side), it appears blank and does not display the button block. Upon checking the console, it returns an error related to "isMultipleChoice" (or something like that, I don't remember exactly).

How did I fix it?

I open the block configuration, select and deselect the "Multiple choice" option.