This issue is now resolved. You will be able to add time entries as expected.
Posted 20 days ago. Oct 29, 2018 - 14:13 UTC
We are aware of an issue with Time Entries (duration) when accessing them via a browser. We are working to resolve this issue. In the meantime we would recommend adding time entries from the Mobile Apps, they are working as expected.
Posted 20 days ago. Oct 29, 2018 - 13:58 UTC
This incident affected: Web Application (app.buddypunch.com).