I'm attempting to export/import issues from mercurial to git repos.
I've had no issues with several repos, but the two largest sets of issues are not successfully being imported and I'm not seeing any error reported when I attempt to import. The icon next to `Start import` shows that it is working, but after the loading bar completes this will eventually stop without any prompt for something going wrong or why.
How do I determine what is happening and why my issues can't be imported?