Only one way to get this - exit game, and just for small part of team (sometimes 1x, 4x, 7x). Anyway, this annoying. I had this on PTR as well.
'); document.write(''); var yuipath = 'clientscript/yui'; var yuicombopath = ''; var remoteyui = false; } else // Load Rest of YUI remotely (where possible) { var yuipath = 'https://ajax.googleapis.com/ajax/libs/yui/2.9.0/build'; var yuicombopath = ''; var remoteyui = true; if (!yuicombopath) { document.write(''); } } var SESSIONURL = "s=58047cbc2b95d6221fada1469d76f4f2&"; var SECURITYTOKEN = "guest"; var IMGDIR_MISC = "warmane/misc"; var IMGDIR_BUTTON = "warmane/buttons"; var vb_disable_ajax = parseInt("0", 10); var SIMPLEVERSION = "422"; var BBURL = "https://forum.warmane.com"; var LOGGEDIN = 0 > 0 ? true : false; var THIS_SCRIPT = "showthread"; var RELPATH = "showthread.php?t=353567"; var PATHS = { forum : "", cms : "", blog : "" }; var AJAXBASEURL = "https://forum.warmane.com/"; var CoTTooltips = { rename: true, icons: false, iconsize: 15, qualitycolor: true, overridecolor: { spells: '#839309', items: '', npcs: '#fff', objects: '#fff', quests: '#ffb100', achievements: '#fff' } }; // -->
Only one way to get this - exit game, and just for small part of team (sometimes 1x, 4x, 7x). Anyway, this annoying. I had this on PTR as well.
I just logged in then exit the game with /quit
3 of 10 clients made this:
http://imgur.com/a/MzvNJ
If someone else have smth like this, try to delete "SET gx Multisample Quality" line in config.wtf. Already, 7-9 exits of game and no issue.
Edited: May 24, 2017
I recently started playing on TBC again. And again this issue. Sometimes nothing, sometimes just on 1 pc.
I had this issue a couple of times some time ago and I concluded that, at least in my case, it was caused by DirectX not having cleared its stuff in memory properly. A simple reboot made the issue go away for me.
https://eu.battle.net/support/en/article/8288
You got old hardware?
Try:
Redownload client and update your drivers.
Install CrystalDiskInfo and check you hdd/sdd.
Run Memory Diagnostic Tool https://eu.battle.net/support/en/article/31356
or download memtest86.
The last act is always reinstall whole windows.
In MOP these errors are almost always server side problems.
If you play in TBC/Wotlk these are very rare and almost always your PC hardware/software problem.
Edited: October 31, 2017
I had no problem with other games and no probs at Wotlk. Also, no problem in MoP. SSD's fine on both PC'es.
I'll give a try to redownload client.