Tukaj je nekaj možnih rešitev https://bugs.launchpad.net/ubuntu/+source/nautilus-dropbox/+bug/1016559 .. probaj #7

Linux PC 3.13.0-43-generic #72-Ubuntu SMP Mon Dec 8 19:35:06 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux

#7 [0000007000 - 000000b000] PGTABLE ==> [0000007000 - 000000b000]

[*]Podpora PCKS#7 in CMS GOST[/*]

#7 0xb6add4aa in QEventLoop::exec (this=0xb01122b0, flags={i = -1341054280}) at kernel/qeventloop.cpp:200

#7 0xb7e8e8a0 in raise () from /lib/tls/i686/cmov/libc.so.6

#7 0xb5ab3668 in MSNAccount::qt_invoke (this=0x8297c30, _id=33,