Error message: Object reference not set to an instance of an object
To fix this error, you should rename Databases.
How to Rename a Database if you have:
Unable exception: Object reference not set to an instance of an object "
To rename the NinjaTrader database,
- First ensure NinjaTrader is completely closed.
- Navigate to the database file (usually located in My Documents\NinjaTrader 8\db) and right-click to rename it. For example, you could rename it to "NinjaTrader Old.sqlite". After renaming, restart NinjaTrader, and it will create a new database.
- Restart Ninja Platform