[8pla.net]

I happened to be visiting aidreams.co.uk on a Windows XP machine today.
Turns out there was an error which prevented me from using the website.
The error said something like, let's see if I can remember...

Code

Stack overflow on line 1

Feel free to delete this post after reading it.  Not that you need my permission
to do that, but I also certainly do not mind.  I mentioned it only because I
thought it might increase traffic to the site from Windows XP machines.
There are reports that Windows XP is still running on 25% of computers.

[Art]

I'm not personally aware of any issues from XP. A lot of us used XP quite extensively at one time.

Of course it's no longer supported by Microsoft even though some programs actually run better than in 7 or 8.

Perhaps Freddy will weigh in on this.

[Data]

It will most likely be a browser issue and not related to the OS.

What browser were you using ?

[8pla.net]

You're right, Data. 
Maybe it was an XP machine that wasn't updated properly.
The browser was IE, but I didn't check the version number.