Designer with modules

[derez]

I try to move a part of the program to a separate module.
I create an empty module - OK.
I move one form, number 6, to this module - OK.
I try to edit form2 on the main part and get this error : "Length cannot be less than zero", without even showing the form.

what is wrong ?

see attached error message.

Edit:
In addition, at least two controls, opendialog1 and opendialog2, disappeared from the controls list immediately after moving the form, and present an error when compiling.

Edit:
now I see that when I move form6 to the new module, I also loose forms 2 and 4 from the total of 9 forms. the dialogs were in 4.
If I move form 5 instead of 6, other forms are missing ...
It looks like something to do with the size of this program (which is quite large).

[Erel]

Thanks Dudu.
Can you upload your code or send it to me?
I wasn't able to reproduce it.

[derez]

Not this one, but I shall try the same process in other programs and hope it happens in any of them.

Edit: I found another program and sent it to you.

[Erel]

Thanks again. It will be checked soon.