Guild Wars 2

My home IP changes whenever my router resets – as a result I have quite a few saved “Authorized Networks” so I thought it was about time to go through and delete the ones that were no longer valid.

Unfortunately, after removing some of them, the page refreshed with the “Current Logins” and “Authorized Networks” tables not populated with anything, and after a couple more (manual) refreshes the page broke completely with the message:
“This XML file does not appear to have any style information associated with it. The document tree is shown below.
<Error code=”48" module=“3” line=“288” text=“callback (): TypeError: Cannot call method ‘split’ of undefined
TypeError: Cannot call method ‘split’ of undefined
at Object.<anonymous> (file://Account/Code/Lib/before.js:19:43)
at file://JsSrv/Code/lib-troll.js:309:36
at Object.<anonymous> (file://Account/Code/Lib/before.js:95:21)
at file://JsSrv/Code/sugar-sts.js:150:73”/>"

I was only able to fix this by closing FF (which in my case also triggers a delete of all cookies, history and cache), then reopening and re-logging in. F5 and Ctrl-F5 did not help, nor did leaving it for a couple of minutes.

There were two cases that seemed to trigger it:
- When I (accidentally) removed the address that I was currently logged in (to the forums) from. I would add that there was no warning that I was about to remove the address that I was currently logged in from – that would probably be helpful as they’re listed by IP order rather than time order.
- When I (deliberately) removed certain other past address that I am certain that I am currently not logged in on.

I managed to remove about 3 IPs without the error happening, and another 3 or so triggered it, so about a 50% success rate without error (pretty poor)! Note that after closing, cache clearing and relogging, the IPs had at least been successfully removed, despite causing the page to break quite badly.

PS: This post is intended more as bug report than something looking for an immediate solution.