Re: [Machinekit] debian stretch can not launch machinekit, rtapi: no service UUID

[schoone...@btinternet.com]

Regards the error If you have built from sources, machinekit.ini and rtapi.ini are in machinekit/etc/ Most common error is not the set the environment in the terminal which you try to open machinekit in. ie. Having built machinekit and setuid cd ../ . ./scripts/rip-environment machinekit all in the same terminal session. Also if you setuid after compiling machinekit for the first time on that computer, it will not have worked and you need to create /var/log/linuxcnc.log and restart rsyslogd etc. etc. The script that checks is here https://github.com/machinekit/machinekit/blob/master/scripts/check-system-configuration.sh#L23 and if any element is missing setuid is aborted There is a print of errors when you run setuid and you can cut and paste the commands from them. Then run sudo setuid again, because it did not work the first time if you got those errors. This is not the error you posted, setuid and UUID are 2 different things, but just checking the build did in fact get finished properly before moving to any new errors and seeing what config you are trying to run. On 17/01/18 10:12, schoone...@btinternet.com wrote: The error comes from here https://github.com/machinekit/machinekit/blob/master/src/rtapi/rtapi_app.cc#L1717 (note it tries to parse the ini file, what is in yours?) Without the full errors and view of what you are trying to run can't help further. On 17/01/18 09:59, Letian Fang wrote:     Hi guys:     I have installed my new debian stretch on my laptop pc. I have compiled machinekit using posix flavor as followed the instruction by www.machinekit.io/docs/:     debian/configure -p  // just want use posix thread to run a simulation     sudo mk-build-deps -ir     cd src     ./autogen.sh     ./configure --with-posix     ... ...     after everything is done. I launched machinekit using shell command:machinekit     And it turn's out :     Starting Machinekit:     rtapi: no service UUID ....     rtapi_app startup failed ....     halcmd: no service UUID ...     I've used sudo make setuid, and still It does not work!     So please, May I ask why? And How to solve this problem?     -- website: http://www.machinekit.io blog: http://blog.machinekit.io github: https://github.com/machinekit --- You received this message because you are subscribed to the Google Groups "Machinekit" group. To unsubscribe from this group and stop receiving emails from it, send an email to machinekit+unsubscr...@googlegroups.com. Visit this group at https://groups.google.com/group/machinekit. For more options, visit https://groups.google.com/d/optout. -- website: http://www.machinekit.io blog: http://blog.machinekit.io github: https://github.com/machinekit --- You received this message because you are subscribed to the Google Groups "Machinekit" group. To unsubscribe from this group and stop receiving emails from it, send an email to machinekit+unsubscr...@googlegroups.com. Visit this group at https://groups.google.com/group/machinekit. For more options, visit https://groups.google.com/d/optout. -- website: http://www.machinekit.io blog: http://blog.machinekit.io github: https://github.com/machinekit --- You received this message because you are subscribed to the Google Groups "Machinekit" group. To unsubscribe from this group and stop receiving emails from it, send an email to machinekit+unsubscr...@googlegroups.com. Visit this group at https://groups.google.com/group/machinekit. For more options, visit https://groups.google.com/d/optout.