Export to Excel functionality is broken - file cannot be opened

[joshytaco]

When exporting to excel the actual download works, however the file is not openable.

[ashvin27]

Can you please share some more detail about the issue.

[Vipul25]

Getting the same issue that the File is not format or extension is not valid. changed the File Format from XLSX to XLS it is then opening with a warning.

[ashvin27]

New version (1.3.0) is available now with this fix.
Still it is exists then please reopen it again.