Can't copy forms from a macro

[SamirNaenenjad]

I wrote a macro which attempts to copy some forms from this Access 97 database to another using "Copy Object". One of the forms copies fine, but the other two cause the macro to blow up and the message "Object invalid or no longer set" appears. From time to time the whole database shuts down, and I have to decompile the mdb to use the forms.

Does anyone know what my problem may be? Is it impossible to copy forms with some code into another database?

Thanks so much for the help in advance,
A.J.