Denied permissions with plugins?

[Graziservers]

I am running Voltz 1.0.11 with bucketforge #257

I cannot chat, break, or interact unless I am oped.

I am running PEX, worldguard, worldedit, essentials.

PEX groups:

groups:

  default:

    default: true

    permissions:

    - modifyworld.*

 

PEX DEBUG info

2013-05-06 01:28:45 [iNFO] [Minecraft] User graziservers checked for "worldedit.

limit.unrestricted", no permission found

 

and yes, I tried adding this node, (even though it should not be required)

WorldEdit Config:

limits:

    allow-extra-data-values: false

    max-blocks-changed:

        default: -1

        maximum: -1

If you can be of some help, reply or preferably, add me on skype

tonycos92