>>325656924
Can you reliably climb back into the hollowed out tree by going up the branches one at a time? Those jumps are low enough that most players should be capable of jumping straight onto them, so something with the hardware/software is clearly not working right if you're struggling to even get enough height to grab the next one.

Try another pair of batteries. There are two issues that can happen with Oculus controllers and batteries; The first is that they move around inside the controller during heavy swings and the second is that the voltage might be dropping below what the controllers require. The latter causes tracking issues mostly when the haptics activate and it's more noticable when needing to make quicker precise movements as they activate.