As you can see in the attached exported chart images (using the ToImage method), they don’t match the charts as displayed when opened in excel.
In particular the chart titles and legends fail to render properly (way off).
Please note that I’m using version 126.96.36.199
Thanks for reporting this problem and your files.
We have logged this issue in our database. We will investigate the problem and fix it and update you asap.
This issue has been logged as CELLSNET-30224.
Please try our latest fixed version: v188.8.131.52, your issue(s) regarding charts should be fixed.