Problem with executing script "FirmwareImage.ps1"

[tomekjen]

Hello,
When I try to create image for 7530 with script "FirmwareImage.ps1" I got error "Method invocation failed because [System.String] does not contain a method named 'getBootableImage' ".
Can anyone tell me why I did that error, or what to do with it ?
I tried on Windows 7 (with upgraded Powershell) and on Windows 10.

[PeterPawn]

You've to source the script itself first - instead of the first >> a newline (aka ENTER key) has to be used.

[tomekjen]

Thank you for responce - now it is clear to me how to process :)