Yes that is good news indeed.
So we now have 2 things to check the division of StrInput in to individual fileds and then the creation of the record.
But before we do so, do the fields actually exist in the tables
"tblImport1"
"tblImport2"

Do they have names?

Is the text file definitely Tab delimited?
Which is what Varsplit is looking for.

You could also now try just putting StrInput straight in to a table with a memo field to ensure the data actually gets into the database.