Please let me know how you stand with this issue.
In my previous post, I mentioned the problem is caused by Eclipse being unable to display the GUI.
Since the problem is not one that can be found in the Anywhere code, the team that is responsible for the Installation Manager is handling this.
There is a way to track their progress, using the following link:
We, also, have workaround: use the command line install, as described in:
Please let me know if there is anything else I can assist you with, since the solution, for now, is to use Installation Manager in command line mode.