I have a grid that has a column in the aggregate to make the total sum, and when I try to export the error, if I remove the aggregate column, it exports correctly, what should I do?
<e-aggregates>
<e-aggregate>
<e-columns>
<e-column type="Sum" field="valor" format='C2' :footerTemplate='footerSum'></e-column>
</e-columns>
</e-aggregate>
</e-aggregates>
excel-export.js?6e1f:720 Uncaught (in promise) TypeError: Cannot read property 'textContent' of undefined
at ExcelExport.getAggreateValue (excel-export.js?6e1f:720)
at ExcelExport.fillAggregates (excel-export.js?6e1f:616)
at ExcelExport.processAggregates (excel-export.js?6e1f:590)
at ExcelExport.processRecordContent (excel-export.js?6e1f:367)
at ExcelExport.processGridExport (excel-export.js?6e1f:341)
at eval (excel-export.js?6e1f:229)
at new Promise (<anonymous>)
at ExcelExport.processInnerRecords (excel-export.js?6e1f:227)
at eval (excel-export.js?6e1f:154)
Thanks!