[Lazarus] converted Delphi 7 project: add new form not possible?

[John Landmesser]

Hi,

I tried to extend an existing and converted  Delphi 7 project by adding
new form to the converted Delphi 7 project.

But that leads to an AV-error if i try to show this new form by code!


Sample not yet converted  Delphi 7 project:

I hope i configured my google drive correct so this link works for
downloading?!


https://drive.google.com/file/d/1PgY5sR9cXnhtQQgG5zpfMd2lEFg65kkN/view?usp=sharing


Tipps are welcome

John Landmesser