What if the Packmage CAD's parameter interface is blank or cannot be adjusted?

If your packaging magician, the following diagram is generally empty, or prompts: 

 "Could not find default endpoint element that references contract 'MultiLang Server' in the ServiceModel client configuration section."
 

What if the Packmage CAD's parameter interface is blank or cannot be adjusted

 
please download the following update package
 
After downloading, extract the update package to the software installation directory, such as: G:\PackMage\
 

What if the Packmage CAD's parameter interface is blank or cannot be adjusted

 
Restart the software for normal use.