Cannot Launch MegaWizard Plug-In Manager by Opening Example Design for UniPHY External Memory Interfaces

Description

You cannot reopen your project in the MegaWizard Plug-In Manager by clicking on your generated IP instantiation <working_dir>/<variation_name>_example_design/example_project/<variation_name>_example/<variation_name>_example.v

or<working_dir>/<variation_name>_example_design/simulation/<variation_name>_example_sim/<variation_name>_example_sim.v

Resolution

To reopen your variation in the MegaWizard Plug-In Manager, follow these steps:

1. In the Quartus II software, click MegaWizard Plug-In Manager on the Tools menu.
2. Click Edit an existing custom megafunction variation and specify: <working_dir>/<variation_name>.v