Main menu problems

I have problems using the main menu to log in or to access private messages.
Clicking on the items just add an "#" to the URL and result in no further action.
(Got logged in via a PM notification email)

Sorry - I couldn't edit the above message. The Message Options button
just "goes to top".

Furthermore I get error messages (box):

  Exception while executing client event OnClientInit Error:OnEditorClientInit is not defined

Hi I'm experiencing problems posting yesterday and today- I couldn't edit a post and I find I'm unable to post another message in the thread. I always get a message that the server has lost connection when loading. I have no issues or problems posting to any other website. Over 40 reads are logged against my original post but I have probably lost out now as I omitted to attach my vbscript to my original post. I don't understand what has gone wrong as I was able to post this message and go back in and add this last sentence.

Culloden