NT 7.xx.33 is trying to loaded Deleted Strategies

[rayko]

Hello NT Support,

I've uploaded a screen scrape of the NT Log telling me that it can't restore 3 strategies that I previously deleted using NT.

Please see "Deleted Strategies trying....." attachment, yellow lines at the top...
"Unable to restore strategy ....."

When I deleted them, NT looked like to recompiled everything. I've also tried recompiling an existing strategy and restarting NT. Its refuses to acknowledge that the strategies are gone.

Pls also see attachment "Edit Strategies Dialog..." showing all strategies in NT.

Can you please help me make NT understand that those strategies are deleted and no longer exist.

Thank you

[NinjaTrader_PatrickH]

Hello rayko,

Thank you for your post.

The message indicates that an instance of the strategy is held in a file and the file is attempting to call that instance. If the strategy does not exist we see this message.
While the message can be ignored you can correct it by re-saving your workspaces and chart templates. If the message continues then please attempt a repair of your database.

To save your workspaces please go to File > Workspaces > Save Workspace. If you have multiple workspaces then select each open workspace from the File > Workspaces menu and then select Save Workspace.
Information on Workspaces: http://ninjatrader.com/support/helpG...workspaces.htm

To save your chart templates right click in your chart > select Templates > Save As > save under the same name or a new name.
Information on Templates: http://ninjatrader.com/support/helpG..._templates.htm

To repair your database please follow the instructions below:

• Disconnect NinjaTrader from any open connections via File > Disconnect.
• From the NinjaTrader Control Center window select the menu Tools > Options.
• Select the 'Data' tab.
• Press the 'Repair DB' button.
• Press the 'OK' button.

Please let me know if you have any questions.

[rayko]

Hello Patrick,

I deleted and redefined my workspaces, and it resolved the problem.

Thank you.

[rayko]

Hello Patrick,

I restarted the PC this morning and I'm getting the exact same "Unable to restore strategy...." error entries on the NT Log.

Yesterday I only deleted and redefined everything in c:\...\documents\Ninjatrader\workspaces including file "_Workspaces.xml"

This morning I repaired the DB as you described and recycled NT7

I'm still getting these error log entries.

Can you pls let me know what else I can do ?

[NinjaTrader_PatrickH]

Hello rayko,

Thank you for your response.

Please test a new database with the instructions below and advise if this corrects the messages.

• Shutdown NinjaTrader and Go to the Start Menu
• Select My Documents--> NinjaTrader 7--> DB--> NinjaTrader.SDF.
• Right click on NinjaTrader.SDF and select "Rename." *Name it "OLDNinjaTrader.SDF."
• Then restart the software and NinjaTrader will create a fresh database file to use

[rayko]

Hello Patrick,

I did as you asked.

I've uploaded a screen scrape of the log when I first restarted NT7. There where still 4 entries on the log, but this time the messages are different "Execution couldn't be inject...."

Then I recycled NT7 again, and this time the log is normal.

So I'm guessing NT cleaned off what was left over from those for 4 deleted strategies and now it should be OK.

I want to be sure that NT7.xx.33 is clean, before I upgrade to the latest NT7

What do you think ?

[NinjaTrader_PatrickH]

Hello rayko,

Thank you for your response.

The database should be new now and the messages should not appear for those instances of the strategies.

Please let me know if you have any questions.