Re: [Playerstage-users] stage example .cfg error - unknown interface: [position]

[Richard V. <va...@cs...>]

On 11-Apr-08, at 8:25 AM, qpjsu wrote:

>
> Thank you for your help!
> I set LD_LIBRARY_PATH to /usr/local/bin, where the stage libs locate.
>


They're probably in /usr/local/lib, not bin

Richard/


> Then I run:
> [qpang@c-did10 ~]$ echo $LD_LIBRARY_PATH
> /usr/local/lib:
> [qpang@c-did10 ~]$ cd /usr/local/share/stage/worlds
> [qpang@c-did10 worlds]$ player -d9 test.cfg
>
> and get the following:
> trying to load /usr/local/share/stage/worlds/./libstageplugin...
> failed (/usr/local/share/stage/worlds/./libstageplugin.so: cannot open
> shared object file: No such file or directory)
>
> trying to load /usr/local/lib/libstageplugin...
> success
> invoking player_driver_init()...
> Stage driver plugin init
>
> ** Stage plugin v2.0.4 **
> * Part of the Player/Stage Project [http:// 
> playerstage.sourceforge.net]
> * Copyright 2000-2006 Richard Vaughan, Andrew Howard, Brian Gerkey
> * and contributors. Released under the GNU General Public License v2.
> success
>  Stage driver creating 1 device
>   6665.31.0 is a Stage world [Loading ./test.world][Include
> pioneer.inc][Include map.inc]
>
>  Stage driver creating 3 devices
> test.cfg:19 error: unknown interface: [position]
> error   : Initialization failed for driver "stage"
> error   : failed to parse config file test.cfg
>
>
>
>
> Toby Collett-3 wrote:
>>
>> you may need to set LD_LIBRARY_PATH to the location the stage libs  
>> ended
>> up
>> in, or run ldconfig
>>
>> player -d 9 <config file> will give more detail about the plugin  
>> loading
>> from memory.
>>
>> Toby
>>
>> On 11/04/2008, qpjsu <qin...@gm...> wrote:
>>>
>>>
>>> I installed player and stage and according to the manual, I tried
>>> $ player /usr/local/share/stage/worlds/simple.cfg
>>> and got the map and red robot showing up fine.
>>>
>>> But when I tried other .cfg files, some of them doesn't work,  
>>> including
>>> 'test.cfg'.
>>>
>>> Bellow is the error I got, it saids unknown interface: [position]
>>>
>>> Did I miss anything during the installation? Please help.
>>>
>>> $ player /usr/local/share/stage/worlds/test.cfg
>>> Player v.2.0.5
>>>
>>> * Part of the Player/Stage/Gazebo Project
>>> [http://playerstage.sourceforge.net].
>>> * Copyright (C) 2000 - 2006 Brian Gerkey, Richard Vaughan, Andrew  
>>> Howard,
>>> * Nate Koenig, and contributors. Released under the GNU General  
>>> Public
>>> License.
>>> * Player comes with ABSOLUTELY NO WARRANTY.  This is free  
>>> software, and
>>> you
>>> * are welcome to redistribute it under certain conditions; see  
>>> COPYING
>>> * for details.
>>>
>>> trying to load /usr/local/share/stage/worlds/libstageplugin...
>>> trying to load /usr/local/lib/libstageplugin...
>>> success
>>> invoking player_driver_init()...
>>>  Stage driver plugin init
>>>
>>>  ** Stage plugin v2.0.4 **
>>>  * Part of the Player/Stage Project [http://playerstage.sourceforge.net 
>>> ]
>>>  * Copyright 2000-2006 Richard Vaughan, Andrew Howard, Brian Gerkey
>>>  * and contributors. Released under the GNU General Public License  
>>> v2.
>>> success
>>>  Stage driver creating 1 device
>>>   6665.31.0 is a Stage world [Loading
>>> /usr/local/share/stage/worlds/test.world][Include pioneer.inc] 
>>> [Include
>>> map.inc]
>>>
>>>  Stage driver creating 3 devices
>>> /usr/local/share/stage/worlds/test.cfg:19 error: unknown interface:
>>> [position]
>>> error   : Initialization failed for driver "stage"
>>> error   : failed to parse config file
>>> /usr/local/share/stage/worlds/test.cfg
>>>
>>> --
>>> View this message in context:
>>> http://www.nabble.com/stage-example-.cfg-error---unknown-interface%3A--position--tp16619820p16619820.html
>>> Sent from the playerstage-users mailing list archive at Nabble.com.
>>>
>>>
>>> -------------------------------------------------------------------------
>>> This SF.net email is sponsored by the 2008 JavaOne(SM) Conference
>>> Don't miss this year's exciting event. There's still time to save  
>>> $100.
>>> Use priority code J8TL2D2.
>>>
>>> http://ad.doubleclick.net/clk;198757673;13503038;p?http://java.sun.com/javaone
>>> _______________________________________________
>>> Playerstage-users mailing list
>>> Pla...@li...
>>> https://lists.sourceforge.net/lists/listinfo/playerstage-users
>>>
>>
>>
>>
>> -- 
>> This email is intended for the addressee only and may contain  
>> privileged
>> and/or confidential information
>>
>> -------------------------------------------------------------------------
>> This SF.net email is sponsored by the 2008 JavaOne(SM) Conference
>> Don't miss this year's exciting event. There's still time to save  
>> $100.
>> Use priority code J8TL2D2.
>> http://ad.doubleclick.net/clk;198757673;13503038;p?http://java.sun.com/javaone
>> _______________________________________________
>> Playerstage-users mailing list
>> Pla...@li...
>> https://lists.sourceforge.net/lists/listinfo/playerstage-users
>>
>>
>
> -- 
> View this message in context: http://www.nabble.com/stage-example-.cfg-error---unknown-interface%3A--position--tp16619820p16627874.html
> Sent from the playerstage-users mailing list archive at Nabble.com.
>
>
> -------------------------------------------------------------------------
> This SF.net email is sponsored by the 2008 JavaOne(SM) Conference
> Don't miss this year's exciting event. There's still time to save  
> $100.
> Use priority code J8TL2D2.
> http://ad.doubleclick.net/clk;198757673;13503038;p?http://java.sun.com/javaone
> _______________________________________________
> Playerstage-users mailing list
> Pla...@li...
> https://lists.sourceforge.net/lists/listinfo/playerstage-users