issue on gc chart

[kantkant2]

Hi all, I was watching gold chart, and I noticed that ninja shows me the front contract historical data (october) overlapping december contract's new data, with obviously a gap as the attached image.
So, how can I do to see correct december contract?
In systematic approach what consequences does it have?

[NinjaTrader_DrewO]

Hello,

Thanks for your post.

I'd like to see your log and trace files. Please send me a note to platformsupport (at) ninjatrader (dot) com. Attach your most current log and trace files to the email, and put a link to this forum post in the body of the email. Please note "ATTN: Drew" in the body of the response.

You will find the log file on your PC in the (My) Documents > NinjaTrader 7 > Log folder.

The log file will be named "log.20170928.txt"

You will find the trace file on your PC in the (My) Documents > NinjaTrader 7 > Trace folder.

The trace file will be named "trace.20170928.txt"

I look forward to hearing from you.