[dev] groups and perms ui pages empty

[duck]

I have the same problem on a brand new installation.
Firebug says


<chrome://firebug/content/panel.html#>
<chrome://firebug/content/panel.html#>
nodeId.replace is not a function
 attrib = ' style="cursor:pointer" onclick="' + this._instanceName + ...
javascript.php (line 380)