Notes/Domino 4 and 5 Forum

Dear all,

I am trying to resolve an error that appears on an http server.. the problem is as follows:

We have 3 servers in 3 different domains.
There is a database that is replicated between these 3 domains.

In this database there is a form that contains some plain text and a file attachment.
From a web browser, I can open the form using the /../../formname?OpenForm command on ServerA in DomainA.
If I replicate the database to ServerB in DomainB and try to open the same form with the same command, I get the error shown in the subject above.

Can anyone give me any ideas as to what might be going wrong?

THe file attachment is a .doc file and is 228kb in size.

Is there any reason why this shouldn't work?

Thanks for any help you can give,
K.