Thanks to everyone who provided their advice on this topic. I think I have found the solution (though I'm not sure why).

I changed the name of my import file from "$EURUSD.Bid" to "$EURUSD.Last" and re-uploaded the data and was able to run the mtf strategy.

I have no idea why this worked, but it did. For some reason NT must not like the Bid data label.


Thanks again for all the help and advice.

I ran into the same issue myself. I solve it by changing the start date for my strategy. I had January 1st but that was a holiday so that seemed to be problem. Changed the start day back a few days and now it works.

Just in case anyone else runs into this issue.

I can confirm i had this issue and i reloaded my DATA and it fixed the issue.