[sc-users] [linux] swingOSC ERROR: Message 'isMetaClass' notunderstood.

Angelo Romito mail at trundicho.de
Thu Oct 18 09:53:43 PDT 2007


yes, this GUI.sc doesn't exist!
There`s only a 20060416 Supercolliderpackage in Ubuntu.

Ok, I installed SwingOSC v0.513 - doesn't work.
with v0.44 the starting up problem is gone, but if I start a GUI or this:
ENV.triangle(1,1).plot

I get this post:

init_OSC
compiling class library..
	NumPrimitives = 508
	compiling dir: '/usr/share/SuperCollider/SCClassLibrary'
	compiling dir: '/usr/share/SuperCollider/Extensions'
	pass 1 done
	Extension overwriting Meta_Document-open
		in file '/usr/share/SuperCollider/Extensions/scel/extDocument.sc'.
		Original method in file '/Common/GUI/Document.sc'.
	Extension overwriting Meta_Document-new
		in file '/usr/share/SuperCollider/Extensions/scel/extDocument.sc'.
		Original method in file '/Common/GUI/Document.sc'.
	Extension overwriting Meta_Document-listener
		in file '/usr/share/SuperCollider/Extensions/scel/extDocument.sc'.
		Original method in file '/Common/GUI/Document.sc'.
	Extension overwriting Meta_Document-numberOfOpen
		in file '/usr/share/SuperCollider/Extensions/scel/extDocument.sc'.
		Original method in file '/Common/GUI/Document.sc'.
	Extension overwriting Meta_Document-newFromIndex
		in file '/usr/share/SuperCollider/Extensions/scel/extDocument.sc'.
		Original method in file '/Common/GUI/Document.sc'.
	Extension overwriting Meta_Document-prGetLast
		in file '/usr/share/SuperCollider/Extensions/scel/extDocument.sc'.
		Original method in file '/Common/GUI/Document.sc'.
	Extension overwriting Meta_Document-prGetIndexOfListener
		in file '/usr/share/SuperCollider/Extensions/scel/extDocument.sc'.
		Original method in file '/Common/GUI/Document.sc'.
	Extension overwriting Server-makeWindow
		in file '/usr/share/SuperCollider/Extensions/scel/extBuffer.sc'.
		Original method in file '/Common/GUI/PlusGUI/Control/ServerPlusGUI.sc'.
	Extension overwriting SynthDesc-makeWindow
		in file '/usr/share/SuperCollider/Extensions/scel/extBuffer.sc'.
		Original method in file '/Common/GUI/PlusGUI/Control/SynthDescPlusGUI.sc'.
	Extension overwriting Main-startup
		in file '/usr/share/SuperCollider/Extensions/linux/extMain.sc'.
		Original method in file '/DefaultLibrary/Main.sc'.
	Extension overwriting Main-shutdown
		in file '/usr/share/SuperCollider/Extensions/linux/extMain.sc'.
		Original method in file '/DefaultLibrary/Main.sc'.
	Extension overwriting Main-newSCWindow
		in file '/usr/share/SuperCollider/Extensions/linux/extMain.sc'.
		Original method in file '/DefaultLibrary/Main.sc'.
numentries = 743609 / 8062500 = 0.092
	Method Table Size 5312792 bytes
	Number of Method Selectors 3750
	Number of Classes 2150
	big table size 32250000
	Number of Symbols 9179
	Byte Code Size 265939
	compiled 335 files in 0.71 seconds 
compile done
Couldn't set realtime scheduling priority 1: Operation not permitted
Emacs: Initializing lisp interface.
LID: event loop started
Class tree inited in 0.05 seconds
Couldn't set realtime scheduling priority 1: Operation not permitted
Emacs: Built symbol table in 0.261 seconds
JACK tmpdir identified as [/dev/shm]

booting internal
Using vector unit: yes
JackDriver: client name is 'SuperCollider'
SC_AudioDriver: numSamples=1024, sampleRate=44100.000000
JackDriver: connected  alsa_pcm:capture_1 to SuperCollider:in_1
JackDriver: connected  alsa_pcm:capture_2 to SuperCollider:in_2
JackDriver: max output latency 23.2 ms
JackDriver: connected  SuperCollider:out_1 to alsa_pcm:playback_1
JackDriver: max output latency 23.2 ms
JackDriver: connected  SuperCollider:out_2 to alsa_pcm:playback_2
a Server
notification is on

ERROR: A primitive was not bound. 0 507
Instance of Method {    (B78ECE90, gc=01, fmt=00, flg=11, set=04)
  instance variables [15]
    raw1 : Float 2.670109001368235e-307   0048000C 00000000
    raw2 : Float 2.437076554554034e-289   04030004 00000400
    code : instance of Int8Array (B78ECFD0, size=4, set=1)
    selectors : nil
    constants : nil
    prototypeFrame : instance of Array (B78ECF80, size=4, set=2)
    context : nil
    argNames : instance of SymbolArray (B78ECF40, size=4, set=1)
    varNames : nil
    sourceCode : nil
    ownerClass : class SCView (B78E6B20)
    name : Symbol 'prInit'
    primitiveName : Symbol '_SCView_New'
    filenameSymbol : Symbol '/usr/share/SuperCollider/SCClassLibrary/Common/GUI/Base/SCView.sc'
    charPos : Integer 5370
}
ERROR: Primitive 'none' failed.
Failed.
RECEIVER:
   nil
CALL STACK:
	MethodError-reportError   0824DE20
		arg this = <instance of PrimitiveFailedError>
	Nil-handleError   0836A390
		arg this = nil
		arg error = <instance of PrimitiveFailedError>
	Object-throw   083677B0
		arg this = <instance of PrimitiveFailedError>
	Object-primitiveFailed   0836AF30
		arg this = nil
	SCView-init   0838C6C0
		arg this = <instance of SCTopView>
		arg argParent = nil
		arg argBounds = <instance of Rect>
	SCWindow-initSCWindow   081A4DF0
		arg this = <instance of SCWindow>
		arg argName = "plot"
		arg argBounds = <instance of Rect>
		arg resizable = true
		arg border = true
	ArrayedCollection-plot   082147C0
		arg this = <instance of Signal>
		arg name = "plot"
		arg bounds = <instance of Rect>
		arg discrete = false
		arg numChannels = 1
		var plotter = nil
		var txt = nil
		var chanArray = [*1]
		var unlaced = [*1]
		var val = [*697]
		var minval = 0.0
		var maxval = 0.9974937438964844
		var window = nil
		var thumbsize = 1
		var zoom = 1.7425
		var width = 697
		var layout = nil
		var write = false
	Env-plot   0824D660
		arg this = <instance of Env>
		arg size = 400
	Interpreter-interpretPrintCmdLine   0824D5A0
		arg this = <instance of Interpreter>
		var res = nil
		var func = <instance of Function>
	Process-interpretPrintCmdLine   0824D930
		arg this = <instance of Main>



Sciss schrieb:
> i guess the problem is that the SC version from the package manager is 
> somewhat outdated. Can you check if the class GUI exists 
> (SCClassLibrary/Common/GUI/GUI.sc)?
>
> you might be able to get it to work with an older SwingOSC version, 
> e.g. v0.513 doesn't yet depend GUI.sc (which might be a problem), 
> v0.44 should be working with an older SC version...
>
> ciao, -sciss-
>
>
> Am 17.10.2007 um 18:05 schrieb Angelo Romito:
>
>> ou, I just read the SwingOSC/SuperCollider/readme.html on my system, 
>> so for linux systems you have to copy the content of SCClassLibrary 
>> folder into /usr/share/SuperCollider/Extensions.... and not into 
>> SC/SCClassLib...
>>
>> but this does unfortunately not effecting my problem... same error
>>
>> mail at trundicho.de schrieb:
>>> [quote]hmmm.... SwingOSC initializes the following classes upon 
>>> compilation:
>>>
>>> NetAddr
>>> SwingOptions    (part of SwingOSC)
>>> OSCresponder
>>> AppClock
>>> JFont            (part of SwingOSC)
>>>
>>> one of these seems to be absent... but why?
>>>
>>> can you temporarily remove the SwingOSC class folder from 
>>> /usr/share/ SuperCollider/Extensions, and see if SuperCollider 
>>> starts up without  errors? if so, can you check if all of the above 
>>> classes (except  SwingOptions and JFont) exist? (simply type in the 
>>> class name and  execute that).
>>>
>>> what SwingOSC version are you using, the lastest? did you build SC  
>>> yourself from source or did you get it with a package manager?
>>>
>>> ciao, -sciss-
>>> [/quote]
>>> my system is just 20hours old:
>>> -I installed Ubuntu 7.04
>>> -then emacs, supercollider, jack (all with package mangager)
>>> -then I found out, that there exists Ubuntu Studio with many audio 
>>> software, and installed 2 packages: ubuntustudio-audio and 
>>> ubuntustudio-audio-plugins
>>> -then I tried to install SwingOSC
>>>
>>> Ok, removed the SwingOSC class folder from /usr/share/ 
>>> SuperCollider/Extensions
>>>
>>> I get no errors:
>>>
>>> init_OSC
>>> compiling class library..
>>>     NumPrimitives = 508
>>>     compiling dir: '/usr/share/SuperCollider/SCClassLibrary'
>>>     compiling dir: '/usr/share/SuperCollider/Extensions'
>>>     pass 1 done
>>>     Extension overwriting Meta_Document-open
>>>         in file 
>>> '/usr/share/SuperCollider/Extensions/scel/extDocument.sc'.
>>>         Original method in file '/Common/GUI/Document.sc'.
>>>     Extension overwriting Meta_Document-new
>>>         in file 
>>> '/usr/share/SuperCollider/Extensions/scel/extDocument.sc'.
>>>         Original method in file '/Common/GUI/Document.sc'.
>>>     Extension overwriting Meta_Document-listener
>>>         in file 
>>> '/usr/share/SuperCollider/Extensions/scel/extDocument.sc'.
>>>         Original method in file '/Common/GUI/Document.sc'.
>>>     Extension overwriting Meta_Document-numberOfOpen
>>>         in file 
>>> '/usr/share/SuperCollider/Extensions/scel/extDocument.sc'.
>>>         Original method in file '/Common/GUI/Document.sc'.
>>>     Extension overwriting Meta_Document-newFromIndex
>>>         in file 
>>> '/usr/share/SuperCollider/Extensions/scel/extDocument.sc'.
>>>         Original method in file '/Common/GUI/Document.sc'.
>>>     Extension overwriting Meta_Document-prGetLast
>>>         in file 
>>> '/usr/share/SuperCollider/Extensions/scel/extDocument.sc'.
>>>         Original method in file '/Common/GUI/Document.sc'.
>>>     Extension overwriting Meta_Document-prGetIndexOfListener
>>>         in file 
>>> '/usr/share/SuperCollider/Extensions/scel/extDocument.sc'.
>>>         Original method in file '/Common/GUI/Document.sc'.
>>>     Extension overwriting Server-makeWindow
>>>         in file 
>>> '/usr/share/SuperCollider/Extensions/scel/extBuffer.sc'.
>>>         Original method in file 
>>> '/Common/GUI/PlusGUI/Control/ServerPlusGUI.sc'.
>>>     Extension overwriting SynthDesc-makeWindow
>>>         in file 
>>> '/usr/share/SuperCollider/Extensions/scel/extBuffer.sc'.
>>>         Original method in file 
>>> '/Common/GUI/PlusGUI/Control/SynthDescPlusGUI.sc'.
>>>     Extension overwriting Main-startup
>>>         in file '/usr/share/SuperCollider/Extensions/linux/extMain.sc'.
>>>         Original method in file '/DefaultLibrary/Main.sc'.
>>>     Extension overwriting Main-shutdown
>>>         in file '/usr/share/SuperCollider/Extensions/linux/extMain.sc'.
>>>         Original method in file '/DefaultLibrary/Main.sc'.
>>>     Extension overwriting Main-newSCWindow
>>>         in file '/usr/share/SuperCollider/Extensions/linux/extMain.sc'.
>>>         Original method in file '/DefaultLibrary/Main.sc'.
>>> numentries = 691850 / 7293052 = 0.095
>>>     Method Table Size 4558340 bytes
>>>     Number of Method Selectors 3614
>>>     Number of Classes 2018
>>>     big table size 29172208
>>>     Number of Symbols 8662
>>>     Byte Code Size 221936
>>>     compiled 310 files in 0.85 seconds compile done
>>> Couldn't set realtime scheduling priority 1: Operation not permitted
>>> Emacs: Initializing lisp interface.
>>> LID: event loop started
>>> Class tree inited in 0.03 seconds
>>> Couldn't set realtime scheduling priority 1: Operation not permitted
>>> Emacs: Built symbol table in 0.218 seconds
>>>
>>> booting 57110
>>> a Server
>>> JACK tmpdir identified as [/dev/shm]
>>> Using vector unit: yes
>>> JackDriver: client name is 'SuperCollider'
>>> SC_AudioDriver: numSamples=1024, sampleRate=44100.000000
>>> JackDriver: connected  alsa_pcm:capture_1 to SuperCollider:in_1
>>> JackDriver: connected  alsa_pcm:capture_2 to SuperCollider:in_2
>>> JackDriver: max output latency 23.2 ms
>>> JackDriver: connected  SuperCollider:out_1 to alsa_pcm:playback_1
>>> JackDriver: max output latency 23.2 ms
>>> JackDriver: connected  SuperCollider:out_2 to alsa_pcm:playback_2
>>> SuperCollider 3 server ready..
>>> notification is on
>>>
>>>
>>>
>>> ciao, trundicho
>>>
>>> Am 17.10.2007 um 14:54 schrieb mail at trundicho.de:
>>>
>>>
>>>> Hi,
>>>> I have installed Ubuntu 7.04
>>>> Ubuntu Studio Audio Packages
>>>> Supercollider runs in emacs perfectly
>>>>
>>>> so next step: installing swingOSC
>>>> with installation steps on www.sciss.de/swingOSC
>>>> I get following problems on Supercollider startup (and even more  
>>>> failures if I try to run my sounds):
>>>>
>>>> init_OSC
>>>> compiling class library..
>>>>     NumPrimitives = 508
>>>>     compiling dir: '/usr/share/SuperCollider/SCClassLibrary'
>>>>     compiling dir: '/usr/share/SuperCollider/Extensions'
>>>>     pass 1 done
>>>>     Extension overwriting Meta_Document-open
>>>>         in file 
>>>> '/usr/share/SuperCollider/Extensions/scel/extDocument.sc'.
>>>>         Original method in file '/Common/GUI/Document.sc'.
>>>>     Extension overwriting Meta_Document-new
>>>>         in file 
>>>> '/usr/share/SuperCollider/Extensions/scel/extDocument.sc'.
>>>>         Original method in file '/Common/GUI/Document.sc'.
>>>>     Extension overwriting Meta_Document-listener
>>>>         in file 
>>>> '/usr/share/SuperCollider/Extensions/scel/extDocument.sc'.
>>>>         Original method in file '/Common/GUI/Document.sc'.
>>>>     Extension overwriting Meta_Document-numberOfOpen
>>>>         in file 
>>>> '/usr/share/SuperCollider/Extensions/scel/extDocument.sc'.
>>>>         Original method in file '/Common/GUI/Document.sc'.
>>>>     Extension overwriting Meta_Document-newFromIndex
>>>>         in file 
>>>> '/usr/share/SuperCollider/Extensions/scel/extDocument.sc'.
>>>>         Original method in file '/Common/GUI/Document.sc'.
>>>>     Extension overwriting Meta_Document-prGetLast
>>>>         in file 
>>>> '/usr/share/SuperCollider/Extensions/scel/extDocument.sc'.
>>>>         Original method in file '/Common/GUI/Document.sc'.
>>>>     Extension overwriting Meta_Document-prGetIndexOfListener
>>>>         in file 
>>>> '/usr/share/SuperCollider/Extensions/scel/extDocument.sc'.
>>>>         Original method in file '/Common/GUI/Document.sc'.
>>>>     Extension overwriting Server-makeWindow
>>>>         in file 
>>>> '/usr/share/SuperCollider/Extensions/scel/extBuffer.sc'.
>>>>         Original method in file '/Common/GUI/PlusGUI/Control/ 
>>>> ServerPlusGUI.sc'.
>>>>     Extension overwriting SynthDesc-makeWindow
>>>>         in file 
>>>> '/usr/share/SuperCollider/Extensions/scel/extBuffer.sc'.
>>>>         Original method in file '/Common/GUI/PlusGUI/Control/ 
>>>> SynthDescPlusGUI.sc'.
>>>>     Extension overwriting Main-startup
>>>>         in file 
>>>> '/usr/share/SuperCollider/Extensions/linux/extMain.sc'.
>>>>         Original method in file '/DefaultLibrary/Main.sc'.
>>>>     Extension overwriting Main-shutdown
>>>>         in file 
>>>> '/usr/share/SuperCollider/Extensions/linux/extMain.sc'.
>>>>         Original method in file '/DefaultLibrary/Main.sc'.
>>>>     Extension overwriting Main-newSCWindow
>>>>         in file 
>>>> '/usr/share/SuperCollider/Extensions/linux/extMain.sc'.
>>>>         Original method in file '/DefaultLibrary/Main.sc'.
>>>> numentries = 750018 / 8368480 = 0.09
>>>>     Method Table Size 5479892 bytes
>>>>     Number of Method Selectors 3860
>>>>     Number of Classes 2168
>>>>     big table size 33473920
>>>>     Number of Symbols 9413
>>>>     Byte Code Size 278001
>>>>     compiled 340 files in 1.75 seconds
>>>> compile done
>>>> Couldn't set realtime scheduling priority 1: Operation not permitted
>>>> Emacs: Initializing lisp interface.
>>>> LID: event loop started
>>>> ERROR: Message 'isMetaClass' not understood.
>>>> RECEIVER:
>>>>    nil
>>>> ARGS:
>>>> CALL STACK:
>>>>     DoesNotUnderstandError-reportError   082A78E0
>>>>         arg this = <instance of DoesNotUnderstandError>
>>>>     Nil-handleError   082A58E0
>>>>         arg this = nil
>>>>         arg error = <instance of DoesNotUnderstandError>
>>>>     Object-throw   082A5E70
>>>>         arg this = <instance of DoesNotUnderstandError>
>>>>     Object-doesNotUnderstand   082A1150
>>>>         arg this = nil
>>>>         arg selector = 'isMetaClass'
>>>>         arg args = [*0]
>>>>     Meta_Class-initClassTree   082D6DC0
>>>>         arg this = class Class
>>>>         arg aClass = nil
>>>>         var implementsInitClass = nil
>>>>         var methods = [*65]
>>>>     Meta_SwingGUI-initClass   082A0E80
>>>>         arg this = class SwingGUI
>>>>     Meta_Class-initClassTree   082D7960
>>>>         arg this = class Class
>>>>         arg aClass = class SwingGUI
>>>>         var implementsInitClass = true
>>>>         var methods = [*44]
>>>>     ArrayedCollection-do   08298580
>>>>         arg this = [*209]
>>>>         arg function = <instance of Function>
>>>>         var i = 182
>>>>     Meta_Class-initClassTree   082986D0
>>>>         arg this = class Class
>>>>         arg aClass = class Object
>>>>         var implementsInitClass = true
>>>>         var methods = [*12]
>>>>     Process-startup   082982F0
>>>>         arg this = <instance of Main>
>>>>         var time = 1192624429.577817
>>>>     Main-startup   08298290
>>>>         arg this = <instance of Main>
>>>> Couldn't set realtime scheduling priority 1: Operation not permitted
>>>> Emacs: Built symbol table in 0.22 seconds
>>>> _______________________________________________
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>>>>
>>>
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