Hi,

Thanks for your questions. A similar question was asked recently, please take a look at this post for a solution.

https://pdn.pega.com/community/pega-academy/question/virtual-box-machine-not-working

Let me know if you require additional help.

Thanks,

Maryrita Styer

Community Manager

 I continue to recevied the same error after following the steps in the similar question.  I find after unarchiving the zip file with any tool (Stuffit, the Unarchiver, 7zip...) the original zip file becomes corrupted.

Thank you Deshg, Keka seemed to do the trick with the zip files.

Jeff,

Thanks a lot for closing the loop.

We will update the lesson material accordingly by recommending Keka instead of StuffIt Expander.

Marco.

I downloaded the Exersize system for Pega Decision Management Advanced (7.1)  [Marketing_712_VM_20160223.zip] and sucessfully started the pega instance using VirtualBox Manager.

To continue with exersizes, I imported the frst jar file C-351-EnvironmentSetup.jar and conitinued with creating the Applicaiton Overlay, as instructed in exersize.

I followed the steps to create the Overlay, however subsequent to create button, I am getting erros as shows in the attachment.

Has anyone experienced similar error or anyone has any resolution for the same ?

Thanks

Uttam

Uttam,

No problem, thanks for letting us know.

Marco.