[Bug 1302295] [NEW] Startup Disk Creator (usb-creator-gtk)

[cchuey01]

Public bug reported:

I upgraded my Ubuntu 14.04 installation today with the latest patches.
I consistently receive the following error when I attempt to startup the
"Startup Disk Creator" utility.  This issue is not related to similar
issues I read related to a particular mounted USB device... I did not
have any USB devices mounted when I receive this error.

Error message:

An unhandled exception occured:
first argument must be the method signature string: GLib.Variant('a{sv}', {})

** Affects: usb-creator (Ubuntu)
     Importance: Undecided
         Status: New

** Attachment added: "Error window"
   https://bugs.launchpad.net/bugs/1302295/+attachment/4064462/+files/error.jpg

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https://bugs.launchpad.net/bugs/1302295

Title:
  Startup Disk Creator (usb-creator-gtk)

Status in “usb-creator” package in Ubuntu:
  New

Bug description:
  I upgraded my Ubuntu 14.04 installation today with the latest patches.
  I consistently receive the following error when I attempt to startup
  the "Startup Disk Creator" utility.  This issue is not related to
  similar issues I read related to a particular mounted USB device... I
  did not have any USB devices mounted when I receive this error.

  Error message:

  An unhandled exception occured:
  first argument must be the method signature string: GLib.Variant('a{sv}', {})

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