The wobbly plugin appears to cause this ** Summary changed:
- A white line appears on the edge of the shadow from the menu bar options, when desktop effects is enabled. + A white line appears on the edge of the shadow from the menu bar options, when wobbly is enabled. -- A white line appears on the edge of the shadow from the menu bar options, when wobbly is enabled. https://launchpad.net/bugs/89715 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs