Merging Data

[rally]

Hi,

I successfully merged historical data and rollover of the Bund(FGBL) in Zenfire but when do the same with the ES, 6E and 6B it doesn't seem to merge properly i.e the the data is broken, narrow spread bars etc.

The 09-09 contract data is fine when viewed on it's own but when viewed as merged in 12-09 it's just not the same.

I've followed the rollover and merging video instructions.

Any help will be appreciated.

[NinjaTrader_Ben]

Hello,

Can you post a screen shot of that you are referring to?

[yeneuro]

I believe I have the same issue ....

[NinjaTrader_Bertrand]

Please connect and open the relevant contract charts, then verify all needed data is present. After this disconnect, leave the charts open and redo the merge process.

Check the charts again in a disconnected state and if ok, connect use the new front month symbol. Just be sure not to overwrite the just merged data with a reload request then...

[rally]

Thanks guys for the replies, I'll try the above out this weekend.

[eDanny]

What the heck is the advantage of merging if a reload of historical data overwrites it?