HI Shruti,
delete the error request first.
Then you will be able to see the request available for reporting. Only then you can get value out from this req in rsrt. You can see an ICON under the second column.
Secondly please get is cleared that the error stack is a means to seggregate error records into error stack. It does not mean that with this these recods can be used for reporting.
The pupose is to make sure to load only those requests which are correct. In your case all the records have error, so it does not help. Its better you fix the format error at source in flat file iteself before uploading to DSO.
hope it helps.
Sudhir.