Error when restart conversation

Hi, I have this issue when trying to clear the conversation or send message. Can someone help me with this?

Can you show more of that log @KabaninArtem where it shows the list index out of range above, not sure what code that is that is failing but seems relevant.

Oh, sure

Hmmm, now it works. I just delete models folder and re-traine model :thinking:

Not sure unless there was something invalid in there or something odd, let me know if you see it happen again.