New error when exporting HTML

OS (e.g. Win10): Win10
PsychoPy version (e.g. 1.84.x): 3.1.5
Standard Standalone? (y/n) If not then what?: y
**What are you trying to achieve?: I’m trying to export HTML so that I can do

**What did you try to make it work?: I reinstalled psychopy twice.

**What specifically went wrong when you tried that?:
When I export HTML, there are errors about having star shape or polygon. I used to have these shapes in my previous studies and I had no trouble exporting HTML.

32.9056 ERROR ‘star’ shape is in development. Not currently supported in PsychoJS.