switching strategy to the next exp date

[2014Michael]

Hi all,
My strategy which worked good with ES 09-16 acting strangely now with ES 12-16 (like signals when I enable it, without meeting conditions).
How exactly I supposed to switch to the next expiration date with the same instrument?
Thank you

[NinjaTrader_PaulH]

Hello 2014Michael,

Thanks for your post.

We have identified an error in our instrument database for this quarter's roll over. As such, we sent out the following advisory via an in product announcement which provided additional instructions to roll over these instruments.

To properly roll over the ES, NQ, TF, and YM the rollover date will need to be manually adjusted.

See the advisory below for instructions on how to make this adjustment.

http://ninjatrader.com/Advisories/CME-9-16-2016

Additionally, below you can review a video which demonstrates how to make this change.

https://www.youtube.com/watch?v=jVJhArS5uaE&feature=youtu.be

[2014Michael]

Thank you. Paul,
It works. Will I need to do the same at December?

[NinjaTrader_PaulH]

Hello 2014Michael,

Thanks for your reply.

No, this was an unusual circumstance, "We have identified an error in our instrument database for this quarter's roll over."

[2014Michael]

Appreciate your help. Have a great day, Paul