So you can't get over the river? Did you exhaust the dialog with the stone on top of the mountain? He should help you get over the river :)
ok ok ok, I figured it out. the dialogue with the small rock is a little deceiving how bout ¨as you probably guessed the reason for this endless jump is the magic up and down platforms there is a way to get to the top but you need to go threw the platforms in the right order¨ the word gates messed me up I thought i had to open the gates t the temple across the river but there are no gates to the temple