To migrate your projects, proceed as follows:
In the Menu tree view of Talend Administration Center, click Migration Check to open the corresponding page.
You can also access it by clicking the Project Check button in the Database configuration page of the web application.
Click the CommandLine buttons on the top toolbar to configure the connections to both source (old) and target (new) CommandLine applications.
Select the projects you want to migrate.
Click Start on the top toolbar to start the migration of your projects.
In the pop-up window that opens, enter the paths to the local directories where the database and report will be stored and click OK.
The migration starts and reports are generated. For more information on reports, see Accessing detailed reports on migration.
The migration check results are listed in the project list.
Icon Meaning 
The project migration check does not contain any error.
The project migration check contains errors.
The project is not included in the migration check.
