if you set world hopping option ON.. hop is done automatically after X minutes.
if script tries to hop JUST WHEN the message "your inventory is too full to hold any more pay-dirt",
osrs client cant hop unless you click " click here to continue " or just walk a little bit.
its not bug ,, its just the OSRS's normal way.
so i said "you can fix this easily by walking a bit after certain times of trying of hop. "
the chance is low but if world hop happens at the timing, you will be banned 100% because it keeps try to hop endlessly.