I can confirm this error message occurs in Ubuntu 13.04 64-bit while running VMware Workstation 10, each time that the mouse pointer crosses onto, or off of, the VMware window.
(gnome-settings-daemon:5101): libappindicator-CRITICAL **: app_indicator_set_label: assertion `IS_APP_INDICATOR (self)' failed
However, my CPU does not spike to 100%, at least as far as I can tell.
I can confirm this error message occurs in Ubuntu 13.04 64-bit while running VMware Workstation 10, each time that the mouse pointer crosses onto, or off of, the VMware window.
(gnome- settings- daemon: 5101): libappindicator -CRITICAL **: app_indicator_ set_label: assertion `IS_APP_INDICATOR (self)' failed
However, my CPU does not spike to 100%, at least as far as I can tell.