Garbage Collector incompatibilities

Garbage Collector incompatibilities

Conflicting collector combinations in option list; please refer to the release notes for the combinations allowed

I got the above error message after upgrading Eclipse Oxygen.

This is for GC options:

-XX:+UseParallelGC
# -XX:+UseG1GC

We cannot use both Garbage Collector at the same time... at least in this new version 4.7.2

https://docs.oracle.com/javase/8/docs/technotes/guides/vm/gctuning/collectors.html