Strategy tester date range error

 

Hi

I am using the Strategy tester to test an ea.

On longer time spans reducing or increasing the date range by a week you just get that week missed off and the graph/results are similar.

If i am going from say 3rd dec to 3rd feb i get a graph and set of results. If i shorten it by a week to go from the 10th Dec to 3rd Feb i get a completely different set of results and graph?

I am using live collected historical 5 min data, the date is the only thing changed. Anyone else had similar?

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