.pkg not opening in CoCreate one space modeling PE

[engrrk]

Dear fellows
This is my first thread on this forum.

I am trying to open .pkg file in CoCreate one space modeling PE

"The file machine_a.pkg cannot be loaded by any of the following methods: Packages, Universal MI."

How can i open this file in it.
Please help in this regard.

Thanks

[clausb]

.pkg files can only be loaded into the commercial version of OneSpace Modeling. Modeling PE writes and reads .pk2 files.

Claus

[engrrk]

Thanks Claus
I tried every effort to open this file.
Ok i look for commercial version if available

Thanks