SQX doesn't generate strategies correctly for a template with multiple charts

I've been generating strategies from a template where two of the conditions are based on the H1 timeframe and one is based on the H4 timeframe. When I look at the pseudo code for these strategies I can see that the H4 timeframe is referenced as Subchart1 however the MACD condition that's supposed to use it looks like it's using the Main chart (H1). I've attached an example strategy, template, random groups, custom blocks and config file.