Windows/Linux/Mac Eclipse plugin to compile and upload arduino sketches

Anyone tried to build the current version on github, did have some success in the past now it is stuck at

[ERROR] Cannot resolve project dependencies:
[ERROR] Software being installed: io.sloeber.feature.feature.group 4.3.1.qualifier
[ERROR] Missing requirement: org.eclipse.tools.templates.freemarker.java11 1.0.0.201812111206 requires 'osgi.ee; (&(osgi.ee=JavaSE)(version=11))' but it could not be found
[ERROR] Cannot satisfy dependency: io.sloeber.feature.feature.group 4.3.1.qualifier depends on: org.eclipse.equinox.p2.iu; org.eclipse.cdt.feature.group 9.5.0
[ERROR] Cannot satisfy dependency: org.eclipse.cdt.feature.group 9.6.0.201812111211 depends on: org.eclipse.equinox.p2.iu; org.eclipse.cdt.platform.feature.group [9.6.0.201812111211,9.6.0.201812111211]
[ERROR] Cannot satisfy dependency: org.eclipse.cdt.platform.feature.group 9.6.0.201812111211 depends on: org.eclipse.equinox.p2.iu; org.eclipse.tools.templates.freemarker.java11 [1.0.0.201812111206,1.0.0.201812111206]

Tried on OSX and Debian, same issues ...