NB-Designer decompilation error

[_Pavel_ 0]

Dear sirs,

I have HMI NB10, installed on a machine that actually works, and I have uploaded a project with NB-Designer (v1.5.2). The project has been uploaded without errors. But after that NB-Designer cannot decompile that, an error appears.

What could be the reason of that?

Thank you.

[PLCHelp 0]

I got the same error when I tried to decompile my .pkg file.