Try removing this symlink:

from http://www.linuxcnc.org/irc/irc.freenode.net:6667/emc/2008-09-11.txt
21:27:57 <alex_joni> robh: a temp fix is to remove a symlink : 'sudo rm 
/lib/modules/2.6.24-16-rtai/rtai'

If it makes it work for you, let us know and we'll push a fixed package.

Regards,
Alex

----- Original Message ----- 
From: "Donnie Timmons" <dtimm...@etex.net>
To: "Enhanced Machine Controller (EMC)" <emc-users@lists.sourceforge.net>
Sent: Sunday, January 04, 2009 8:08 PM
Subject: Re: [Emc-users] EMC startup error


> Alex
>
> This the results You may have something. Question how would we fix it?
>
>
> don...@mill:~$ lsmod
> Module                  Size  Used by
> ipv6                  221780  8
> i915                   28416  2
> drm                    73620  3 i915
> rfcomm                 34580  2
> l2cap                  21124  13 rfcomm
> bluetooth              50920  4 rfcomm,l2cap
> ppdev                   8580  0
> iptable_filter          2816  0
> ip_tables              12232  1 iptable_filter
> x_tables               13700  1 ip_tables
> lp                     10636  0
> parport                33224  2 ppdev,lp
> snd_intel8x0           29596  3
> snd_ac97_codec         90160  1 snd_intel8x0
> ac97_bus                1920  1 snd_ac97_codec
> snd_pcm_oss            37920  0
> snd_mixer_oss          15744  1 snd_pcm_oss
> snd_pcm                65416  3 snd_intel8x0,snd_ac97_codec,snd_pcm_oss
> snd_seq_dummy           3844  0
> snd_seq_oss            30740  0
> snd_seq_midi            8096  0
> hm2_pci                 9116  0
> hostmot2               55936  1 hm2_pci
> hal_lib                33304  2 hm2_pci,hostmot2
> snd_rawmidi            22560  1 snd_seq_midi
> rtapi                  33540  3 hm2_pci,hostmot2,hal_lib
> snd_seq_midi_event      6912  2 snd_seq_oss,snd_seq_midi
> rtai_fifos             25760  1 rtapi
> rtai_sem               22016  1 rtapi
> snd_seq                44956  6 
> snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
> snd_timer              21252  2 snd_pcm,snd_seq
> snd_seq_device          8076  5 
> snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
> psmouse                35728  0
> rtai_sched            102160  3 rtapi,rtai_fifos,rtai_sem
> snd                    48564  17 
> snd_intel8x0,snd_ac97_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_dummy,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
> serio_raw               6660  0
> rtai_hal               38180  4 rtapi,rtai_fifos,rtai_sem,rtai_sched
> dcdbas                  7584  0
> soundcore               7108  1 snd
> evdev                  10752  1
> pcspkr                  3072  0
> snd_page_alloc          9992  2 snd_intel8x0,snd_pcm
> i2c_i810                4484  0
> iTCO_wdt               11296  0
> iTCO_vendor_support     3716  1 iTCO_wdt
> i2c_algo_bit            5892  1 i2c_i810
> intel_agp              22804  1
> agpgart                31024  3 drm,intel_agp
> i2c_core               22032  2 i2c_i810,i2c_algo_bit
> ext3                  118920  1
> jbd                    38036  1 ext3
> mbcache                 7808  1 ext3
> sg                     33312  0
> sr_mod                 15396  0
> cdrom                  32796  1 sr_mod
> sd_mod                 26640  3
> ata_piix               15748  2
> ata_generic             7044  0
> e1000                 110016  0
> libata                134452  2 ata_piix,ata_generic
> scsi_mod              139988  4 sg,sr_mod,sd_mod,libata
> ehci_hcd               28300  0
> uhci_hcd               21392  0
> usbcore               119348  3 ehci_hcd,uhci_hcd
> fuse                   43284  3
> don...@mill:~$
>
> ----- Original Message ----- 
> From: "Alex Joni" <alex.j...@robcon.ro>
> To: "Enhanced Machine Controller (EMC)" <emc-users@lists.sourceforge.net>
> Sent: Sunday, January 04, 2009 5:40 AM
> Subject: Re: [Emc-users] EMC startup error
>
>
>> I think this is related to the hotplug mechanism.
>> When your PC boots it detects the mesa board, and hotplugs it (loads the
>> driver for it).
>> Can you reboot your PC, and after the fresh boot send us the output from
>> lsmod ?
>>
>> Regards,
>> Alex
>>
>> ----- Original Message ----- 
>> From: "Donnie Timmons" <dtimm...@etex.net>
>> To: "Enhanced Machine Controller (EMC)" <emc-users@lists.sourceforge.net>
>> Sent: Sunday, January 04, 2009 6:49 AM
>> Subject: Re: [Emc-users] EMC startup error
>>
>>
>> > :-)
>> >
>> > I found the problem with the encoder. It helps to be switching the wire 
>> > to
>> > the right encoder. I over look the fact that axis 0 and 2 are on TB1 
>> > and 1
>> > and 3 are on TB2.
>> >
>> > Still having the startup problem after a power down in that I have to
>> > start
>> > EMC two times with the first erroring out. After that it will start 
>> > ever
>> > time till power down again.
>> >
>> > Donnie
>> > ----- Original Message -----
>> > From: "Peter C. Wallace" <p...@mesanet.com>
>> > To: "Enhanced Machine Controller (EMC)" 
>> > <emc-users@lists.sourceforge.net>
>> > Sent: Saturday, January 03, 2009 11:51 PM
>> > Subject: Re: [Emc-users] EMC startup error
>> >
>> >
>> >> On Sat, 3 Jan 2009, Donnie Timmons wrote:
>> >>
>> >> > Date: Sat, 3 Jan 2009 22:25:38 -0500
>> >> > From: Donnie Timmons <dtimm...@etex.net>
>> >> > Reply-To: "Enhanced Machine Controller (EMC)"
>> >> >     <emc-users@lists.sourceforge.net>
>> >> > To: "Enhanced Machine Controller (EMC)"
>> > <emc-users@lists.sourceforge.net>
>> >> > Subject: Re: [Emc-users] EMC startup error
>> >> >
>> >> > Peter
>> >> >
>> >> > I have TTL encoders so the /A and /B are not used or do I have 
>> >> > connect
>> > them
>> >> > to ground? Is there any setting other than the jumps on the 7i33 to 
>> >> > set
>> > for
>> >> > TTL
>> >>
>> >>
>> >> Oh ok, for TTL leave the /A and /B inputs unconnected. I would check 
>> >> the
>> >> signal levels with a 'scope or DVM though...
>> >>
>> >> Peter Wallace
>> >>
>> >> --------------------------------------------------------------------------
>> > ----
>> >> _______________________________________________
>> >> Emc-users mailing list
>> >> Emc-users@lists.sourceforge.net
>> >> https://lists.sourceforge.net/lists/listinfo/emc-users
>> >
>> >
>> > ------------------------------------------------------------------------------
>> > _______________________________________________
>> > Emc-users mailing list
>> > Emc-users@lists.sourceforge.net
>> > https://lists.sourceforge.net/lists/listinfo/emc-users
>>
>>
>> --------------------------------------------------------------------------------
>>
>>
>>
>> No virus found in this incoming message.
>> Checked by AVG - http://www.avg.com
>> Version: 8.0.176 / Virus Database: 270.10.2/1873 - Release Date: 
>> 03.01.2009
>> 14:14
>>
>>
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