I'm migrating data from M1 v22.214.171.124 to M2 v2.1.5, and receiving this error at the volume check for ConfigurablePrices:
[2017-04-03 19:16:34][INFO][mode: data][stage: volume check][step: ConfigurablePrices step]: started 100% [============================] Remaining Time: 1 sec [2017-04-03 19:16:34][ERROR]: Mismatch of entities in the document: catalog_product_entity_decimal
The mismatch is due to 3 records being added to the M2
catalog_product_entity_decimal table that aren't in the M1 table.
I don't understand where this is coming from. I've done a few migrations and the only times I've run into something like this is when versions of the sites, the migration tool, and migration maps don't match.
I am certain I am using v2.1.5 of the tool to match the M2 site, and I am using v126.96.36.199 config and mappings to match M1.
I have run and rerun this into a fresh M2 DB, reloaded the M1 DB, etc., but nothing gets me past this error.