When I joined FM, I was already generating Yahoo-formatted .CSV files for export to Yahoo. FM accepts a number of formats, including Yahoo's. Yahoo itself is understands several formats, including, I believe, OE-formatted .CSVs.
So, if you have a Yahoo account handy, a possible workaround might be to have Yahoo import your OE-.CSV file and re-export a Yahoo-.CSV file, and see if FM likes that one better. Not the most direct route, but
if you don't have to do it routinely, it may get you there.
-jeff-
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