Gerard,

Do you have any idea what that Firewall setting was? It might be good to know for future trouble-shooting.

~~Bonnie


>Hi Folks
>Just to let you know that this problem seems to be resolved at last.
>On cantacting the Hardware guys who put in the network, there was a
> setting in the Firewall which eas somwhow affecting the site.
>When they turned off the setting, all worked ok.
>Why it ame up as a session variable probel and only with remote logins, I have no idea.
>Anyway, thanks again for your help.
>
>
>
>>Hi,
>>
>>My ASP.NET's a bit rusty but:
>>One thing to check is whether Session State is enabled on the problem web site. In IIS open Properties/Home Directory; click Configuration button in Application Settings; select 'App Options' tab and make sure 'Enable Session State' is checked.
>>
>>HTH,
>>Viv
>>
>>
>>>Hi Kevin,Viv Thanks for your replies
>>>
>>>Why then dos it work fine on my development machine ?, and no error
>>>comes up. If it is'nt defined , then would this not also happen on my development machine also.
>>>
>>>I thought that maybe it has something to do with session variable not being allowed on the production machine...do you know if there are any such setings ?
>>>
>>>Regards,
>>>Gerard
>>>
>>>
>>>>My guess is that your session variable isn't defined (or is null)
>>>>
>>>>
>>>>
>>>>
>>>>Kevin