Hello, I have a semi bike lo26 for about 2 years and I have a problem with error code 08 + much more need help

So I have a problem with the 08 code, but the lever sometimes works, sometimes it does not cut off, I also have pedaling support, but not always because it shows me 30% of the battery on the display and only when pressing the gas it drops immediately to 5% but sometimes it catches the support and gas

And I bought a new battery and it is still the same

As maybe the reason why the power is dropping so fast

08 is a throttle error, so sounds like an internal issue with the throttle.

If the throotle power doesn't release then maybe a loose magnet or a faulty Hall sensor.