Getting null between the text output

While using the Assistants Playground I’m getting “null” values between the text output.
It pretty much happens 95% of the times.

Any idea on what may be causing this?

1 Like

Did you figure it out ? Driving me crazy here

I have this exact problem. One thing I found was changing the temperature to 1 or above works. Sadly, this won’t work for my application, so still stuck.