I tried the instruction on the px4 developer pages. They didn’t work.
1st I had to manually update the python setup tools and yaml.
Then when I finally got to building the firmware, it fails to start
BUILD SUCCESSFUL Total time: 2 seconds Options parsed, starting Sim. Starting GUI... 3D [dev] 1.6.0-pre12-daily-experimental daily WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by javax.media.j3d.JoglPipeline (rsrc:j3dcore.jar) to method sun.awt.AppContext.getAppContext() WARNING: Please consider reporting this to the maintainers of javax.media.j3d.JoglPipeline WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Inconsistency detected by ld.so: dl-lookup.c: 111: check_match: Assertion `version->filename == NULL || ! _dl_name_match_p (version->filename, map)' failed!
How to I fix this ?