Just installed Oxygen, Can't upgrade buildship

I just installed Eclipse Oxygen on my PC. I see you guys have made it into the official Eclipse distro. Congrats!

However, they’ve given me Buildship: Eclipse Plug-ins for Gradle 2.0.2.v20170420-0909 org.eclipse.buildship.feature.group Eclipse Buildship

whereas on my old Neon setup I had: Buildship: Eclipse Plug-ins for Gradle 2.1.2.v20170807-1321 org.eclipse.buildship.feature.group Eclipse Buildship

However, when I go to upgrade, I get this error:

An error occurred while collecting items to be installed
session context was:(profile=epp.package.jee, phase=org.eclipse.equinox.internal.p2.engine.phases.Collect, operand=, action=).
No repository found containing: osgi.bundle,com.gradleware.tooling.client,0.19.3.v20170801075239
No repository found containing: osgi.bundle,com.gradleware.tooling.model,0.19.3.v20170801075239
No repository found containing: osgi.bundle,com.gradleware.tooling.utils,0.19.3.v20170801075239
No repository found containing: osgi.bundle,org.eclipse.buildship.branding,2.1.2.v20170807-1324
No repository found containing: osgi.bundle,org.eclipse.buildship.core,2.1.2.v20170807-1324
No repository found containing: osgi.bundle,org.eclipse.buildship.stsmigration,2.1.2.v20170807-1324
No repository found containing: osgi.bundle,org.eclipse.buildship.ui,2.1.2.v20170807-1324
No repository found containing: osgi.bundle,org.gradle.toolingapi,3.5.0.v20170801075239
No repository found containing: org.eclipse.update.feature,org.eclipse.buildship,2.1.2.v20170807-1324

How do I fix this?

Same here. Oxygen on Ubuntu 16.04. There’s an Eclipse bug raised that looks identical.

Oh, and the GutHub page for buildship (which is probably the source of truth) says it is this bug. Nutshell: looks like it isn’t buildship, but an Eclipse bug.

FWIW, I followed the instructions to:

  • Go into Preferences > Install/Update -> Available Software sites and uncheck Buildship
  • Open Marketplace and find Buildship 2.0
  • Click on greyed-out Install button
  • Click on enabled Update button

Not sure what the last two steps were all about, but after the update and a restart Buildship is re-enabled in Prefs and it appears to be updated successfully.