Are you using the latest version of ctl32_progressbar?

>Taken that out & it works fine.
>
>Now its a case of working out how to get the class to destroy/unload first before I destroy the form.
>
>Any ideas
>
>>Temporary disable it to see if it fixes the problem.
>>
>>>
>>>Yes, I'm using tl32_progressbar, I'll have to check to see what else
>>>