For general questions or discussion about GraphHopper, please use our forum.
The best way to get help about an GraphHopper issue is to create a valid and detailed issue content, preferable with a unit or integration test reproducing the issue.
Please include the version of GraphHopper, the JVM and the operating system are you
using. Also tell us your expected result via screenshot or similar.
If you have an Android application using GraphHopper, please always post to the forum before and include logs and the version of your Android.
fhzmwp
commented
4 years ago 
For general questions or discussion about GraphHopper, please use our forum.
The best way to get help about an GraphHopper issue is to create a valid and detailed issue content, preferable with a unit or integration test reproducing the issue. Please include the version of GraphHopper, the JVM and the operating system are you using. Also tell us your expected result via screenshot or similar.
If you have an Android application using GraphHopper, please always post to the forum before and include logs and the version of your Android.