delete thejava copy thejavafolder from IDE 1.8.10 to IDE 1.8.11 run IDE 1.8.11 I fear that it may a problem related to the latest Java. Thanks for your time!
That said: the unmodified version of grove lcd won't run on Intel(R) Edison Arduino board. You'd have to replace the I2C channel 0 to 6. You can do like following (this is the version I'll update some time to the Eclipse samples): /* * Author: ...