Hey Veejay,
I think you are missing something with the historical data. Could you please attach a screenshot so we can see better?
For the Gold, you need to place a wider range for sure. Try 10-10000. And see what values will be there in the strategies that are generated.
Usually, the gold is with different count of digits with the brokers. Usually, it would 200 pips= $20. But it might be different.
Strange you don’t get strategies for EURUSD….you can test if the issue is with the broker. Just remove the acceptance criteria, and generate. If still nothing, it is something from the Historical data. If it works, just start adding acceptance criteria slowly, one by one and you will see what stops you…