autoHeight : Not Working Properly

Hi team as we facing an issue with autoHeight
https://snippet.dhtmlx.com/dj46w3rt

as you can see data available in the tooltip vs Cell not same.

Can you please provide a solution for this?

Please, note that the autoHeight algorithm allows calculating the content of simple HTML templates by excluding HTML markup and calculating internal content. It is not supposed to calculate the height of some complex html-content.