Migration is used to move the Survival Game Kit V2 files to another project, this is useful if you have an existing project that you want to add Survival Game Kit V2 into.
If you don’t have an existing project that you need to use you don’t need to follow the migration video below, you can open the Survival Game Kit V2 project that’s created from the Epic launcher and start working in it.
Migrating files to another project can cause collision settings to change due to the way Unreal Engine handles collision channels, after migrating your project and following the video above you should check the guide below to make sure your collision settings are set correctly.
Defuse Studios 