Eclipse smarthome development eclipse error

Development IDE & Build
1

Hi,
i want to get Started with OpenHAB development.
I did this tutorial:
https://www.eclipse.org/smarthome/documentation/development/ide.html

I followed all steps but there are still errors at OH2 Addons, OH1 Addons and Runtime.
If I want to run it, I get this error message:

EclipseError
EclipseError.png1677×617 95.5 KB

Screenshot 2:

eclipseError2
eclipseError2.png1228×650 166 KB

I am using Linux Mint

2

I too am having issues, but got a it further than you. Did you install java? Looks like it may be missing

3

Out of the screenshots I could see that OP is running openJDK 9, which is definitely not supported for openHAB.
So please change to Java 8 and I would suggest to use Oracle, but Zulu should be fine as well.