LibRover error

[entername]

I've updated to the latest update, with this being the only addon enabled I keep getting this error while I'm 90 trying to complete Hinterlands for the achievement:

Message: ...ZygorGuidesViewer\Libs\LibRover-1.0\LibRover-1.0.lua:1922: {{...ZygorGuidesViewer\Libs\LibRover-1.0\LibRover-1.0.lua:1277: attempt to index global 'ZGV' (a number value)}}
Time: 02/13/13 09:53:35
Count: 1
Stack: [C]: in function `error'
...ZygorGuidesViewer\Libs\LibRover-1.0\LibRover-1.0.lua:1922: in function `OnUpdate'
...ZygorGuidesViewer\Libs\LibRover-1.0\LibRover-1.0.lua:610: in function <...ZygorGuidesViewer\Libs\LibRover-1.0\LibRover-1.0.lua:610>

Locals: (*temporary) = "{{...ZygorGuidesViewer\Libs\LibRover-1.0\LibRover-1.0.lua:1277: attempt to index global 'ZGV' (a number value)}}"

[cabby]

I'll pass this to the dev team for them to investigate.

[Zygor Dev 1]

"A number value"?? That's quite odd, sounds like a bad download... Have you tried Repairing?

[entername]

No, I'll give it a shot though and let you know

[entername]

After repairing and getting into game for 1 minute I got this error:

Message: ...ZygorGuidesViewer\Libs\LibRover-1.0\LibRover-1.0.lua:1922: {{...ZygorGuidesViewer\Libs\LibRover-1.0\LibRover-1.0.lua:1277: attempt to index global 'ZGV' (a number value)}}
Time: 02/13/13 13:16:43
Count: 1
Stack: [C]: in function `error'
...ZygorGuidesViewer\Libs\LibRover-1.0\LibRover-1.0.lua:1922: in function `OnUpdate'
...ZygorGuidesViewer\Libs\LibRover-1.0\LibRover-1.0.lua:610: in function <...ZygorGuidesViewer\Libs\LibRover-1.0\LibRover-1.0.lua:610>

Locals: (*temporary) = "{{...ZygorGuidesViewer\Libs\LibRover-1.0\LibRover-1.0.lua:1277: attempt to index global 'ZGV' (a number value)}}"