Hik-Connect doesn't quite work

Hi,

I have Hik-Connect installed on my Android phone, but the playback function doesnt seem to work correctly.

If i access via a Hikconnect account, i get this weird skipping effect, where i can't scroll to specific times using the timeline - see screencap video below:
2018_09_24_09_11_05.mp4

Also, i can connect via the IP address, but i seem to then have issues with recording. I used to work just fine, but...

Hik-Connect doesn't quite work