Abort the offline recording

If I create an offline recording, this breaks off frequently. Especially when there are longer breaks from the speaker. The breaks vary between 2 and 10 minutes.

My settings are:

MP4

Expanded options

Resolution: 180p
Bandwidth: 800kps
Quality: 100
F / s: 20
Profile: primary

I've tried both a MacBook and a Windows computer.

Sincerely

Karen