Error message when trying to open NT!

[algohunter915]

I keep getting this error message when trying to open NT. Can anyone help please? Thanks!

[NinjaTrader_Emily]

Hello algohunter915,

Thank you for your post.

We advise that you rename your database to resolve this item using the following steps :

• Shutdown NinjaTrader and navigate to the Start Menu
• Select My Documents--> NinjaTrader 8--> db--> "NinjaTrader.sqlite" file (may only say 'NinjaTrader' depending on your Windows File Explorer settings)
• Right-click on NinjaTrader.sqlite and select "Rename"
  • Name it "OLDNinjaTrader.sqlite"
• Then restart the software and NinjaTrader will create a fresh database file to use
• Unfortunately, the following items stored in the old database will be lost - Trading Hours templates, Instrument Lists / Custom Instruments, historical trade execution data, saved Strategy Analyzer backtest results

To prevent running into situations where you can potentially lose important data, we advise running regular backups via our inbuilt backup feature in NinjaTrader.

Please feel free to reach out with any additional items we may assist with. Thank you for choosing NinjaTrader.