Failed to call OnRender() for chart object 'Fibonacci retracement

[rontrade]

Hello NT sup!

when I draw fibos sometime makes some error after selection and the fibo will be deleted automatically. In center log I can see the problem is the OnRender().
Is a bug or not? I attached the log. I'M usinag the latest NT8.
thanks Ron

[NinjaTrader_Jesse]

Hello,

Thank you for the report.

I wanted to ask, could you provide the specific steps you are taking for this to happen or a video showing the steps?

I would like to try and reproduce this on my end if possible, if we can reproduce it we can certainly report it to development for further review.

I look forward to being of further assistance.