rravirr,
Sorry that you are seeing the issue.
1. Can you please copy paste the Installation Details from MyEclipse > Installation Summary > Installation Details ?
2. Can you please list out the steps in detail you are following to help us understand the issue better ?
3. Clear the contents of the .log file which is located at <workspace dir>/.metadata/.log. Now replicate the issue and copy paste the contents of the .log file here for us.