Insignificant results on backtesting optimization

 

Hello!

The optimized backtests I was doing went all the time fine till today. Now I get always the message "There were X passes done during optimization, X results have been discarded as insignificant". When I run the backtests without optimization (I put the different values in the first cloumn) I get several valide results. I am trying to fix the problem now for ours with no result - it drives me mad! Has someone an Idea what could be wrong?

 
I have got this in the past, when either there was no change in the results as it optimises, or else all results were 'no profit'
 

Thanks brewmanz!

I will try an EA during a period when it must gain profit to check out if that´s the problem.