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Run World Partition Builder

The Run World Partition Builder button starts the Errant Landscape World Partition Builder for the current editor world. It force-updates landscapes affected by Errant Landscape in chunks, which makes it useful for World Partition maps that cannot be fully loaded in the editor at once.

Use this tool when you need to rebuild Errant Landscape data across a large partitioned world. For ordinary loaded regions, use Update Landscape instead.

To run it from the Tools tab:

  1. Open the World Partition map in the editor.
  2. Open Errant Landscape mode.
  3. Open the Tools tab.
  4. Click Run World Partition Builder.

The same builder can also be run from the Unreal Build menu or from the command line. See World Partition Builder for those workflows and command-line options.

note

This action is only meaningful on World Partition maps.