My first real request for help
gheskett at wdtv.com
Tue Nov 19 15:02:07 CET 2013
On Tuesday 19 November 2013 08:51:09 Albert Dengg did opine:
> On Tue, Nov 19, 2013 at 04:31:15AM -0500, Gene Heskett wrote:
> > But when I switch in, as one of the plugins a new .py version of
> > camview- emc, I get this when I attempt to run linuxcnc -l, where the
> > -l is "use the same config as last time" option.
> > Starting LinuxCNC...
> > Traceback (most recent call last):
> > File "/usr/bin/axis", line 3326, in <module>
> > _dynamic_tabs(inifile)
> > File "/usr/bin/axis", line 3182, in _dynamic_tabs
> > child = Popen(cmd)
> > File "/usr/lib/python2.6/subprocess.py", line 633, in __init__
> > errread, errwrite)
> > File "/usr/lib/python2.6/subprocess.py", line 1139, in
> > _execute_child
> > raise child_exception
> > OSError: [Errno 2] No such file or directory
> > No clue, even when straced, as to what file might be missing.
> > So, how do I find out?
> have you tried strace -e open -ff -ofile.log ?
> (it is easy to miss something in the strace output & and with -ff you
> also get subprocesses (in their own files, file.log.pid1,
The man page for strace, doesn't point that out, at least clear enough to
get my attention.
Thank you very much. I will do that, done. Got another error on the
terminal, something about the module helper not being setuid root.
module_helper is not setuid root
Realtime system did not load
This is associated with the expanded control strace now has, it is not
And about 150 file.log.pid's. :) That should take a while to read.
> this however, does not really look like a python problem, as from the
> look of it it misses some external executable it tries to Popen()
Hopefully I will find a clue. Thanks again.
> so, you should probably on some linuxcnc/camview-emc related mailling
> ps: a more descriptive subject line would be helpfull for people to
> recognize what your post is about and then can quickly decide if they
> want to look at it or not.
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