Modify EA for MT5 that is missing proper logic thus failing to properly optimize

EA is based on idea of stacking positions in trend direction which is identified by supplemental indicators.

All the parameters and sequencing of EA works as designed, however, when optimizing using MT5 backtester, it fails to adequately apply the logic. As an example:

Say you have 4 parameters:

1. Total Max Position Size (in direction of a trend) - e.g. 1 Lot

2. Position Size - e.g. 0.1 Lot

***therefore maximum of 10 positions with size of 0.1 lot

3. TP

4. SL

The problem is that during optimization the system is looking for best parameters for Position Size and NOT Max Position Size with position size orders inside. Therefore, the logic of EA is failing during optimization.

Looking for some who has done something alike in the past and can implement proper logic in EA. Please don't contact if you want to "try".