Got the same problem today after the new patch.
—> Crash <—
Assertion: Failed to load file.
File: ..\..\..\Services\LoadHandle\LoadHandle.cpp(144)
App: Gw2.exe
Pid: 2536
Cmdline:
BaseAddr: 00400000
ProgramId: 101
Build: 20052
When: 2013-06-25T20:30:27Z 2013-06-25T22:30:27+02:00
Uptime: 0 days 0:00:02
Flags: 0