problem downloading arcade-generated PM messages

I encountered errors downloading my PM messages today. Eventually, I was able to download everything after I deleted the arcade-generated ones. Anyone else notice this?

[MrZeropage]

if you encounter problems with PMs, try the following:

open /arcade.php

search for

$senderid 	= 0;	// UserID of Sender

and replace it with

$senderid = $this->arcade->user['id'];