Configuration area creates two output folders if path contains spaces

[Phillipus]

Windows 11
Eclipse 4.39
Java 21

1. Create a new JUnit Plug-in Test configuration and name it All Tests
2. In the "Configuration" tab select "Use default location" so that it is ${workspace_loc}/.metadata/.plugins/org.eclipse.pde.core/All Tests
3. Run the test(s)
4. Go to ${workspace_loc}/.metadata/.plugins/org.eclipse.pde.core in Windows Explorer. There are two output folders All Tests and All%20Tests

The All Tests folder contains:

org.eclipse.equinox.simpleconfigurator
config.ini
dev.properties

The All%20Tests folder contains:

org.eclipse.core.runtime
org.eclipse.equinox.app
org.eclipse.osgi
org.eclipse.update

All of the above should be in one folder.

This doesn't happen on Mac. I haven't tested on Linux.