1. EXEC: launch OpenShift application wizard 2. EXEC: choose some name and some application type (ex. jbossas-7) 3. EXEC: in the embedded cartridges, choose rockmongo mongodb phpmyadmin mysql 4. EXEC: hit Finish Result: After some processing, the wizards becomes all enabled again, no error is visible even though it's clear that the was a problem. In the EClipse log you spot: !ENTRY org.jboss.tools.common.ui 4 0 2013-06-28 10:02:59.789 !MESSAGE The operation 'Adding/removing cartridges for application "tescht" ...' was cancelled The application was created and the cartridges were imported though. Sp it was the wizard that cancelled the job since it looked to him as it took too much time. The user MUST get informed of this, currently the wizard simply just stays as is, nothing is displayed to the user.