Ninjat won't open

[stifland1]

removed everything I can find with this Qgrid...ninja will not open to allow removal from there...it was a strategy how would I find and fix?

[NinjaTrader_Clayton]

Hello stifland1,

Thank you for the message.

You would want to reach out to the developer of the OGrid add-on and ask them why this is appearing and what needs to be done to resolve and avoid it moving forward.

• 3rd Party Disclaimer

Otherwise, you may follow the steps below to remove ALL of the 3rd party add-ons from your platform so NinjaTrader is opening again and then you can reimport your add-ons back in 1-by-1 while watching for the error to reappear.

To remove all 3rd party NinjaScript Items from the platform to start fresh:

• Close NinjaTrader
• Go to the Documents folder > NinjaTrader 8 > bin, Right-click on this folder and Rename it to "bin Old" and press Enter to save the name change
• Now we need to Repair the NinjaTrader installation:
  • Go to the Windows Control Panel > Programs and Features > Click NinjaTrader 8 > Click Repair > Click Next through the prompts until finished
• Reopen NinjaTrader and check for compile errors using the steps below:
  • Go to New > NinjaScript Editor > Right-click on the background and Compile to show if there are any errors remaining
  • If yes, take a screenshot of the error messages and include that in your response.

From here, you can reopen NinjaTrader and reimport your desired add-ons back in 1-by-1.


Please let us know if we may provide any further assistance.

[backtester831]

removed everything I can find with this Qgrid...ninja will not open to allow removal from there...it was a strategy how would I find and fix?

You could try searching for just that file name in the NinjaTrader folder to delete only it without having to reinstall everything else. Sometimes deleting the ninjatrader.sqlite file in db helps too if that's causing the problem.

[backtester831]

removed everything I can find with this Qgrid...ninja will not open to allow removal from there...it was a strategy how would I find and fix?

You could try searching for just that file name in the NinjaTrader folder to delete only it without having to reinstall everything else. Sometimes deleting the ninjatrader.sqlite file in db helps too if that's causing the problem.