Not sure of the cause, but same problem here. I'm more on the minutes
running time before the crash.
** Attachment added: "error log"
http://launchpadlibrarian.net/53042499/hs_err_pid20214.log
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jdownloader crashes regularily because of insufficient memory
https://bugs.launchpad.net/bugs/61
Confirmed here (I believe it is the same bug) using vpnc and saved
username/password.
An excerpt from /var/log/daemon.log:
Jul 15 18:59:22 JP-Portatil NetworkManager: Starting VPN service
'org.freedesktop.NetworkManager.vpnc'...
Jul 15 18:59:22 JP-Portatil NetworkManager: VPN service
'org.f