I got the following issue:I have a DataTable with about 10000 rows with simply an XMLCell and an IntCell. I want then to process it with XPath in order to extract a specific element. Interestingly enough, when the number of rows is about 100-200 then it works without problems, however when I scale it up to the real dataset then it delivers
ERROR XMLCellContent Error whiel parsing XML in XML Cell
ERROR XPath Execute failed: javax.xml.xpath.XPathExpressionException
and on the console it reports
[Fatal Error] :5:1821: Invalid byte 2 of 2-byte UTF-8 sequence
However, when I process the same data in small amounts, then there is no error, this means that there is no problem in the input data but somewhere in Knime ???
Of course I put all memory parameters so that data is written to disk...
Any suggestion ?