XSLT error when outputting many rows in WsECL

When returning a row with a dataset of thousands of rows, the WsECL page throws an XSLT error.

xsltApplyXSLTTemplate: A potential infinite template recursion was detected. You can adjust maxTemplateVars (--maxvars) in order to raise the maximum number of variables/params (currently set to 15000).

The error happens when outputting the results in the default output tables option but not when output xml is chosen.