In few circumstances, the details like State, Country, GSTIN, etc. was not being saved. Hence, post migration it will be shown Not Applicable or blank. To get the details, user can re-select the party in the Buyer/Consignee field so that it would reflect correctly. For example, if these details were blank in the party master, it was getting pre-filled from Company but the info was not being saved. This is been resolved so that on selecting the party, it gets updated with appropriate Party details.
The fields State and Country was not supported in the supplementary details (some voucher types did not have these State & Country for Consignee and some for Buyer as well). We have introduced these as default fields to maintain consistency and hence post migration, it will be shown Not Applicable.