Issue adding oscillator to separate panel

[fx.practic]

Hello.

Please, review the video:https://screencast-o-matic.com/watch/cqioQcOYAt

When I add oscillator without panel specifying - it added to chart panel.
When I try to set exact panel - oscillator don't appears on chart.

Also, I can't open Indicatrors dialog ("You cant add change remove an indicator until Your prior request completed reloading NinjaScript").
Also, I can't drag oscillator to another panel ("Unhandled exception: Index was out of the range. Must be non-negative and less than the size of collection. Parameter name: index.").


What can be the problem?

Version 8.0.18.1 64-bit

[NinjaTrader_ChrisL]

Hello fx.practic, thanks for your post.

This panel issue is not happening on my installation with the same script, nor is the NinjaScript loading or the unhandled exception. It seems there is an issue with your workspace. Make sure you are on the latest version of NT8: 8.0.18.1. If not please update by running the installer from this page.

Once your version has been verified, try this same test on a new workspace. If you continue to get the problem I recommend testing with a new NinjaTrader 8 folder in your Documents. We can move over all of your scripts/templates if this is successful.

I look forward to hearing from you.

[fx.practic]

Thank You, Chris.
So, I'll try to fix it on my pc.