multi_select functionality + follow_up_response not working

[stellestrellaj]

Hi,

I tried using the multi_select functionality in choice response type and also include the "other" option, with the possibility for participants to type in their own answer. When used separately, both functions work fine but they don't seem to work together. The follow_up_response thing no longer appears. Could you please help me on that?

Thank you for your help!
Best,
Stella