[Rock-dev] Problem with rock-display

[Alexander Duda]

On 03/22/2013 04:13 PM, Jens Renken wrote:
> rock-display crashes with the following backtrace:
>
> /home/jrenken/marum/rock/hrov/tools/orocos.rb/lib/orocos/async/task_context_proxy.rb:211:in
> `sub_port': wrong number of arguments (2 for 1) (ArgumentError)
>       from
> /home/jrenken/marum/rock/hrov/tools/orocos.rb/lib/orocos/async/task_context_proxy.rb:540:in
> `port'
>       from
> /home/jrenken/marum/rock/hrov/gui/vizkit/ruby/lib/vizkit/vizkit_items.rb:383:in
> `block in initialize'
>       from
> /home/jrenken/marum/rock/hrov/tools/orocos.rb/lib/orocos/async/object_base.rb:43:in
> `call'
>       from
> /home/jrenken/marum/rock/hrov/tools/orocos.rb/lib/orocos/async/object_base.rb:43:in
> `call'
>       from
> /home/jrenken/marum/rock/hrov/tools/orocos.rb/lib/orocos/async/object_base.rb:333:in
> `block in process_event'
>       from
> /home/jrenken/marum/rock/hrov/tools/orocos.rb/lib/orocos/async/object_base.rb:332:in
> `each'
>       from
> /home/jrenken/marum/rock/hrov/tools/orocos.rb/lib/orocos/async/object_base.rb:332:in
> `process_event'
>       from
> /home/jrenken/marum/rock/hrov/tools/orocos.rb/lib/orocos/async/object_base.rb:222:in
> `block (2 levels) in proxy_event'
>       from
> /home/jrenken/marum/rock/hrov/tools/orocos.rb/lib/orocos/async/object_base.rb:43:in
> `call'
>       from
> /home/jrenken/marum/rock/hrov/tools/orocos.rb/lib/orocos/async/object_base.rb:43:in
> `call'
>       from
> /home/jrenken/marum/rock/hrov/tools/orocos.rb/lib/orocos/async/object_base.rb:333:in
> `block in process_event'
>       from
> /home/jrenken/marum/rock/hrov/tools/orocos.rb/lib/orocos/async/object_base.rb:332:in
> `each'
>       from
> /home/jrenken/marum/rock/hrov/tools/orocos.rb/lib/orocos/async/object_base.rb:332:in
> `process_event'
>       from
> /home/jrenken/marum/rock/hrov/tools/orocos.rb/lib/orocos/async/object_base.rb:280:in
> `block in event'
>       from
> /home/jrenken/marum/rock/hrov/tools/utilrb/lib/utilrb/event_loop.rb:161:in
> `call'
>       from
> /home/jrenken/marum/rock/hrov/tools/utilrb/lib/utilrb/event_loop.rb:161:in
> `call'
>       from
> /home/jrenken/marum/rock/hrov/tools/utilrb/lib/utilrb/event_loop.rb:610:in
> `block in step'
>       from
> /home/jrenken/marum/rock/hrov/tools/utilrb/lib/utilrb/event_loop.rb:696:in
> `call'
>       from
> /home/jrenken/marum/rock/hrov/tools/utilrb/lib/utilrb/event_loop.rb:696:in
> `handle_errors'
>       from
> /home/jrenken/marum/rock/hrov/tools/utilrb/lib/utilrb/event_loop.rb:610:in
> `step'
>       from
> /home/jrenken/marum/rock/hrov/gui/vizkit/ruby/lib/vizkit/vizkit.rb:125:in `block
> in exec'
>       from
> /home/jrenken/marum/rock/hrov/.gems/gems/qtbindings-4.8.3.0/lib/Qt/qtruby4.rb:2427:in
> `call'
>       from
> /home/jrenken/marum/rock/hrov/.gems/gems/qtbindings-4.8.3.0/lib/Qt/qtruby4.rb:2427:in
> `invoke'
>       from
> /home/jrenken/marum/rock/hrov/.gems/gems/qtbindings-4.8.3.0/lib/Qt/qtruby4.rb:469:in
> `qt_metacall'
>       from
> /home/jrenken/marum/rock/hrov/.gems/gems/qtbindings-4.8.3.0/lib/Qt/qtruby4.rb:469:in
> `method_missing'
>       from
> /home/jrenken/marum/rock/hrov/.gems/gems/qtbindings-4.8.3.0/lib/Qt/qtruby4.rb:469:in
> `exec'
>       from
> /home/jrenken/marum/rock/hrov/gui/vizkit/ruby/lib/vizkit/vizkit.rb:129:in `exec'
>       from
> /home/jrenken/marum/rock/hrov/gui/vizkit/bin/rock-display:104:in `<main>'
>       from
> /home/jrenken/marum/rock/hrov/tools/utilrb/lib/utilrb/event_loop.rb:617:in
> `step'
>       from
> /home/jrenken/marum/rock/hrov/gui/vizkit/ruby/lib/vizkit/vizkit.rb:125:in `block
> in exec'
>       from
> /home/jrenken/marum/rock/hrov/.gems/gems/qtbindings-4.8.3.0/lib/Qt/qtruby4.rb:2427:in
> `call'
>       from
> /home/jrenken/marum/rock/hrov/.gems/gems/qtbindings-4.8.3.0/lib/Qt/qtruby4.rb:2427:in
> `invoke'
>       from
> /home/jrenken/marum/rock/hrov/.gems/gems/qtbindings-4.8.3.0/lib/Qt/qtruby4.rb:469:in
> `qt_metacall'
>       from
> /home/jrenken/marum/rock/hrov/.gems/gems/qtbindings-4.8.3.0/lib/Qt/qtruby4.rb:469:in
> `method_missing'
>       from
> /home/jrenken/marum/rock/hrov/.gems/gems/qtbindings-4.8.3.0/lib/Qt/qtruby4.rb:469:in
> `exec'
>       from
> /home/jrenken/marum/rock/hrov/gui/vizkit/ruby/lib/vizkit/vizkit.rb:129:in `exec'
>       from
> /home/jrenken/marum/rock/hrov/gui/vizkit/bin/rock-display:104:in `<main>'
>
> Jens
>
Your gui/vizkit branch master is not up to date. There was a 1 min time 
span this morning where orocos.rb master and vizkit master were out of 
sync. Maybe you had bad luck or you are not on vizkit master.

I hope this helps

Greets
Alex


-- 
Dipl.-Ing. Alexander Duda
Unterwasserrobotik

DFKI Bremen
Robotics Innovation Center
Robert-Hooke-Straße 5
28359 Bremen, Germany

Phone: +49 (0)421 178-456620
Fax:   +49 (0)421 178-454150
E-Mail: alexander.duda at dfki.de

Weitere Informationen: http://www.dfki.de/robotik
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