In BC 26.5 it was possible to drilldown from Sales Line -field "Subscription Lines". On the BC 27.1 it is not possible, as the following error is given:

"Document No. must have a value in Sales Subscription Line: Line No.=0. It cannot be zero or empty."

Call stack:

"Sales Subscription Line"(Table 8068).GetSalesHeader line 4 - Subscription Billing by Microsoft version 27.1.41698.42312

"Sales Subscription Line"(Table 8068).GetCurrency line 4 - Subscription Billing by Microsoft version 27.1.41698.42312

Same happens when you try to open "Sales Subscription Lines" page (8015), Yet again, on BC 26.5 it works.

I have had a look on the code, but cannot understand that why the error happens.

If this could be up and running again, I would be thankful.