Error when using Sample MA crossover

[MichaelAlexander]

When i try to test a strategy with the Sample MA crossover i get an error message.

http://prntscr.com/ebc4e3

Not enough margin but when i am looking at my account the margin seems ok. http://prntscr.com/ebc5yo

Do you know what could be the mistake?

[NinjaTrader_DrewO]

Hello,

Thanks for your post.

Resetting a simulation account will clear all historical trade data from this account. Please follow the instructions below to reset a simulation account.

1. From the NinjaTrader Control Center window select the Accounts tab
2. Right click on your simulation account and select "Edit Account"
3. Press the "Reset" button

Does this occur after resetting the Sim101 account?

[MichaelAlexander]

[QUOTE=NinjaTrader_DrewO;496293]Hello,

Thanks for your post.

Resetting a simulation account will clear all historical trade data from this account. Please follow the instructions below to reset a simulation account.

1. From the NinjaTrader Control Center window select the Accounts tab
2. Right click on your simulation account and select "Edit Account"
3. Press the "Reset" button

Does this occur after resetting the Sim101 account?[/QUOTE

Tks i reset the Account.

After reset i got this Error message:

http://prntscr.com/ebg585

What can i do?

[NinjaTrader_JustinS]

Hello,

Thank you for your reply.

We have researched into this a bit further and found that this can happen when playback data is not being recognized correctly.
We will want to clean out your data folder to resolve this.

Please delete your historical data using the instructions provided at the following page of the NinjaTrader Help Guide:

http://ninjatrader.com/support/helpG...s/?editing.htm

Once the data has been deleted close NinjaTrader. Open the Documents\NinjaTrader 8\db\cache folder. Select all files then right mouse click and select “delete.”

Open NinjaTrader and connect to your data provider. Open an new chart.
Please let me know if this resolves your issue.

[MichaelAlexander]

I have deleted the historical data But when i want to have my historical data back. how can i upload this at the best way? What should i fill in in these sections? Screenshot: http://prntscr.com/ebwmxn I want to upload EUR USD data and using it for Renko backtesting.

[NinjaTrader_JustinS]

Hello,

In the screenshot you have provided you are currently in the Import section.

In order to retrieve the desired data it would be best to go to the 'Download' heading, select the instrument, date ranges that you want data for, and if you want tick/minute/day and ask/bid/last.

After you have selected your parameters click the 'Download' button and you should receive the new data.