I copied y0ur code  and downloaded the Indicator, but now it’s asking for more variables.

If you want to add the .itf so then I’ll have the variables in the Indicator (?) I’ll see if I can come up with anything?

I have in the past had similar scenarios … made profits on backtest and then  a small change and it all changes beyond what would be expected.  You may have unearthed the reason!

So glad you didn’t leave , how would we have found all this weirdness!? 🙂