I am trying to add an SQL table as a data store and map its columns but the mapping does not work as expected. Here is the setup:


Already at validation window the columns are not mapped, but maybe this is expected behaviour:


This is when I open the log view:


Message column is empty. If I set a custom string column name (first picture) it gets ignored completely.

That's strange. I just ran the BETA version to confirm the SQL connection - everything looks OK.  Our test DB uses a nvarchar(max) column - so I do think the column definition is the problem.

Anything in the transferlog file after the version update?

Sorry - just noticed from your screenshot that the log entry does contain a message.  I assume the log entry is fine and the problem is just with the data appearing in the column?