Limit on Records Evaluation Version

I have the Evaluation Version of Active Widgets and I am reading in data through XML, it seems I can read in about 600 records, after that many records, It wont display anything, is this a limitation with the Evaluation Version?

Thanks

There are no limits on the number of records (the code in evaluation version is the same). The problem must be due to something else, possibly unescaped html code in a cell.