Hi,
I just purchased your script but I'm also having issues with the bot. It unfortunately did one inventory of orbs, then it just sits in the bank.
It claims to be walking to the spot, but does not move at all. I'm attaching a screenshot of the log's beginning and end. It looks like a null pointer exception is causing the error. Ensure you're not looking for too many elements, that you're not looping through and beyond an array's size, et cetera.
Please respond letting me know when you've fixed the issue. I'd really like to use my bot.