0 - 2 of 2 tags for fixed length file

Hi Experts,
I'm getting the below error while loading flat file to Table using FL facility.  I'm new to TD and tried all the options to resolve the issue.  But, no luck.
My input file (EMP_FLAT) looks like below:
1xxx101000
2yyy202000
3zzz303000
My FL code is:
.SET RECORD UNFORMATTED;
SESSIONS 2;

Hi everybody,
I have to load file that contains 2 or 3 columns (there is no field delimiter).
Into target table I want to load only 2 columns; 3rd column (if exists in file) has to be ignored.
FileReader: VARCHAR Format='Text'
DEFINE SCHEMA SourceFile
        DESCRIPTION 'Desc1'
        (