Data Package - 'Out of Memory' error message

Hi,

We have a data package that can only be run for one entity at a time. We should be able to run it for multiple entities but we get an 'Out of Memory' error message in the log of the file whenever we do.

I have attached a copy of the logic used in this package.

Please can someone advise what changes we can make to this logic so that it will allow us to run for multiple periods.

Thanks,

Jamie