Unable Install eCart 6 using cmd
http://blogs.adobe.com/dreamweaver/2015/08/installing-extensions-for-dreamweaver-cc-2015.html
Using the above link, I have been able to install webassist's data assist extension, but in my attempts to install eCart 6 I continuously get an error in the command prompt saying
C:\Exmancmd_Win>ExManCmd.exe /install.zxp
Failed to install, status = -160!
I am tired of this installation method installing eCart 6.
Please tell me what I should do. Since the other applications installed perfectly fine, I assume that the version of eCart is corrupt in some way.