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    Clearing Cache

    Has anyone come up with a simple program to run before starting Ninjatrder8 to "Clear the Cache?"

    #2
    Hello FishTrade ​,

    Thank you for reaching out.

    You can clear old historical and cache data for NT8 by doing the following:

    - Shut down NinjaTrader 8

    - Go to your computer's 'Documents/NinjaTrader 8/db' folder

    - Delete the files inside the 'cache', 'day', 'minute', and 'tick' folders.

    - Important: Do not remove any other files inside the NinjaTrader 8 Documents folder.

    When you restart NinjaTrader 8, you may notice a slightly longer initial load time as all of your historical chart data is re-downloaded, but your overall performance should be better.

    However, I will leave this thread open for any other users to input any other methods they may have found to accomplish this.

    Please let us know if yoiu have any other questions.​
    Erick P.NinjaTrader Customer Service

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