Following is an example highlighting two tables and loaded row count.
Failed to load tables:
Most common: Check that the user assigned to DataSelf has OData rights to that particular data set.
Click Back from the Log page, on the ETL main page, select the failing table on the center panel, check that its SQL Statement on the right panel has correct information.
Tables with row count different than in Acumatica:
It might be just that many new records have been populated in Acumatica since the DataSelf data load. Reload the data. Click Back from the Log page, on the ETL main page, select the table with incorrect row cound on the center panel, right-click the table on the center panel again -> Load Now. This might take a while if the table has a large data set.
The Acumatica user assigned to ETL+ might have access to limited data sets, such as only data from one Branch. Check the user’s security credentials.
In most cased, the out of the box DataSelf solution is all set once the above is completed.