I’m not really sure because there was not much information about the problem, mostly unanswered questions which should mean that this is not a common error i guess? But why it happened to me and sometimes others i found no answer to.
But in the fix, it says that mcpuk shows the error message in IE and needs the extra code, as i understand it. But the fix is from 2005 so you could think the guys at mcpuk would have gotten on top of this by now. (If for a fact there there was something wrong in the code, which I’m not sure of)
For example i talked to a friend who said he had a cms (not Modx) at his last work and that he got the error message when updating their company site. And they just had to live with it.
I cant read code very well (yet
) so i cant say much about the coding, but the fix was found here:
http://sourceforge.net/tracker/index.php?func=detail&aid=1361492&group_id=75348&atid=543655