[venus@venus-pc ~]$ mendeleydesktop --http
Failed to run mendeley:// link handler installer "/opt/mendeleydesktop/lib/mendeleydesktop/libexec/install-mendeley-link-handler.sh"
[0421/175107.884687:WARNING:stack_trace_posix.cc(648)] Failed to open file: /home/venus/#6816624 (deleted)
  Error: No such file or directory
QObject::connect: signal not found in Mendeley::StretchHeaderView
QObject::connect: signal not found in Mendeley::StretchHeaderView
QLayout: Attempting to add QLayout "" to ToolBarActionWidget "", which already has a layout
QLayout: Attempting to add QLayout "" to ToolBarActionWidget "", which already has a layout
QLayout::addChildLayout: layout "" already has a parent
Registered new object after initialization, existing clients won't be notified!