Multiple TimeFrames in BackTest

[Forex Trader]

I used to be able to run http://www.lightpatch.com/forex/TrueScalper49+/TrueScalper_v49L_Ron_MT4.mq4 in the backtester, but lately I have not been able to. But I have a friend that can. We have the same settings, and the same fxt file. The best I can think of on my own is it has to do something with that it runs on 5 min chart, but uses 15 min indicators. Does not make sense to me, as it used to work. But playing with it a lot, it is the only thing I can come up with.

Help Please.

Steven