Error: Failed to execute DB job 'StrategyUpdateJob

[gyoung]

Another quick update,
When I exited NT yesterday without disabling the strategies, both of my machines experienced the error.
When I started up NT this morning, had the same error on both machines at startup.

FYI

[NinjaTrader_Dierk]

Got it. Please let me know as you had scenario (strategy etc.) which I could try to reproduce here. Thanks

[laocoon]

I'm on B10 and also get the "Failed to execute DB job" message regularly.
Sending you the trace files right now.

Thanks

[NinjaTrader_Dierk]

Thanks. Would you have a reproducible scenario?

[laocoon]

I just tried to send you the log in Ninja, but I got an error message :"The attachment file does not exist"

Thanks

[NinjaTrader_Dierk]

Thanks, no need for traces nor logs, since they would not hold any info regarding this issue. Would you have a reproducible scenario?

[laocoon]

OK, well it's difficult to create a reproducible scenario, because this error is occurring randomly.

I have 6 markets open with the same custom strategy and sometimes when an automated buy/sell order is executed, I get this error message in parallel. As this is not happening all the time, it is tough for me to tell you how to reproduce it. Sometimes it even happens "out of the blue", when there is no buy/sell order associated with it.

Thanks

[NinjaTrader_Dierk]

Thanks

>> when an automated buy/sell order is executed
could you please be specific. How would that order be placed? Thanks

[gyoung]

One more quick update,

I have been running the same strategy on two charts, 6E HA 1 Min, HA 500 Volume and they worked great until 11:13EST.

I had roughly 30 round trips prior to the error.

Have no idea why they worked until then.

Once I received the error, I was unable to reapply any strategy.

I had to reset my DB. Repair would not fix the problem.

Do not know if this helps or not.

Gary

[NinjaTrader_Dierk]

Thanks for the update.

[laocoon]

Thanks

>> when an automated buy/sell order is executed
could you please be specific. How would that order be placed? Thanks

The order is placed through a basic "EnterLongStopLimit (....)" command.
What's strange is that, much like Gyoung was stating earlier, I had absolutely no problem yesterday with the exact same setup and today it started all of a sudden to send those error messages. (Not for every trade though, and not from the beginning of the session, only after a few hours of trading).

Thanks

[NinjaTrader_Dierk]

Thanks for feedback. I'll try to replicate.

[NinjaTrader_Dierk]

Could you guys please contact me at dierk AT ninjatrader DOT com for follow up? Thanks

[laocoon]

Hi Dierk

I just sent you an email. The issue just reappeared this morning.

Thanks

[Camdo]

I get that same error message often.
I occurs after at least one trade has been made (by NS strategy) and then attempting to edit the strategy UI parameters. It is random in nature. I have not been able to pindown exact reproducable sequence. I am using NT 7.0.0.10 and MS VISTA(64).

Here is a related post.

http://www.ninjatrader-support2.com/vb/showthread.php?t=25954