This ends up calling mouse pad, it seems, on xubuntu, which works fine for me. I suspect it would be some gtk equivalent on normal ubuntu, and perhaps kate on kubuntu.
I just look at the reports and close them, usually. And if I did want them to go in my mailer, then I could always change the configuration, or paste them in.
Easiest and most friendly thing is to remove the assumption that reports are emailed. I have both editor and mailer set as:
```
editor = xdg-open "%s"
mailer = xdg-open "%s"
```
This ends up calling mouse pad, it seems, on xubuntu, which works fine for me. I suspect it would be some gtk equivalent on normal ubuntu, and perhaps kate on kubuntu.
I just look at the reports and close them, usually. And if I did want them to go in my mailer, then I could always change the configuration, or paste them in.