[Seaside] Comet problem

[Andrés Garagiola]

Hi list,

I want test the Comet framework examples in VisualWorks 7.7 but its require
a streaming server (raise a "Streaming-server required." exception), then i
change the Seaside setting to "Streaming HTTP" but the below exception is
raised when the server us started.

Anybody know what can be the problem? (the problem is reproducible with a
clean VW7.7 image)

Regards


Strings only store Characters
ISO8859L1String(Object)>>error:
ISO8859L1String(ByteEncodedString)>>nonPrimitiveAt:put:
ISO8859L1String(ByteEncodedString)>>at:put:
ISO8859L1String>>at:put:
ExternalWriteStream>>nextPut:
UTF8StreamEncoder>>write:on:
EncodedStream>>nextPut:
EncodedStream(Stream)>>next:putAll:startingAt:
EncodedStream(Stream)>>nextPutAll:
Grease.GRGenericCodecStream>>nextPutAll:
Seaside.WAStreamedResponse(Seaside.WAResponse)>>writeStatusOn:
Seaside.WAStreamedResponse(Seaside.WAResponse)>>writeOn:
Seaside.WAStreamedResponse>>flush
Seaside.WAStreamedResponse>>stream
Seaside.WARequestContext>>newDocument
Seaside.WARenderPhaseContinuation>>processRendering:
optimized [] in Seaside.WARenderPhaseContinuation>>handleRequest
Seaside.WARequestContext>>respond:
Seaside.WARenderPhaseContinuation(Seaside.WASessionContinuation)>>respond:
Seaside.WARenderPhaseContinuation>>handleRequest
optimized [] in Seaside.WASessionContinuation>>basicValue
BlockClosure>>on:do:
Seaside.WARenderPhaseContinuation(Seaside.WASessionContinuation)>>withUnregisteredHandlerDo:
Seaside.WARenderPhaseContinuation(Seaside.WASessionContinuation)>>basicValue
Seaside.WARenderPhaseContinuation(Seaside.WASessionContinuation)>>captureAndInvoke
Seaside.WAFlowMain(Seaside.WARenderLoopMain)>>start
Seaside.WASession>>start
[] in Seaside.WASession>>handleFiltered:
Dictionary>>at:ifAbsent:
Seaside.WASession>>handleFiltered:
Seaside.WAMutualExclusionFilter(Seaside.WARequestFilter)>>handleFiltered:
optimized [] in Seaside.WAMutualExclusionFilter>>handleFiltered:
BlockClosure>>ensure:
optimized [] in Seaside.WAMutex>>critical:
BlockClosure>>ensure:
Semaphore>>critical:
Seaside.WAMutex>>critical:
Seaside.WAMutualExclusionFilter>>handleFiltered:
optimized [] in Seaside.WARequestHandler>>handle:
BlockClosure>>on:do:
Seaside.WACurrentRequestContext class(Seaside.WADynamicVariable
class)>>use:during:
optimized [] in Seaside.WARequestContext>>push:while:
BlockClosure>>ensure:
Seaside.WARequestContext>>push:while:
Seaside.WASession(Seaside.WARequestHandler)>>handle:
Seaside.WAApplication(Seaside.WARegistry)>>dispatch:to:
Seaside.WAApplication(Seaside.WARegistry)>>handle:registering:
Seaside.WAApplication>>handleDefault:
Seaside.WAApplication(Seaside.WARegistry)>>handleFiltered:
Seaside.WAApplication>>handleFiltered:
Seaside.WAExceptionFilter(Seaside.WARequestFilter)>>handleFiltered:
optimized [] in Seaside.WAExceptionFilter>>handleFiltered:
BlockClosure>>on:do:
Seaside.WAWalkbackErrorHandler(Seaside.WAExceptionHandler)>>handleExceptionsDuring:
Seaside.WAWalkbackErrorHandler class(Seaside.WAExceptionHandler
class)>>handleExceptionsDuring:context:
Seaside.WAExceptionFilter>>handleFiltered:
optimized [] in Seaside.WARequestHandler>>handle:
BlockClosure>>on:do:
Seaside.WACurrentRequestContext class(Seaside.WADynamicVariable
class)>>use:during:
optimized [] in Seaside.WARequestContext>>push:while:
BlockClosure>>ensure:
Seaside.WARequestContext>>push:while:
Seaside.WAApplication(Seaside.WARequestHandler)>>handle:
Seaside.WADispatcher>>handleFiltered:named:
Seaside.WADispatcher>>handleFiltered:
optimized [] in Seaside.WARequestHandler>>handle:
BlockClosure>>on:do:
Seaside.WACurrentRequestContext class(Seaside.WADynamicVariable
class)>>use:during:
optimized [] in Seaside.WARequestContext>>push:while:
BlockClosure>>ensure:
Seaside.WARequestContext>>push:while:
Seaside.WADispatcher(Seaside.WARequestHandler)>>handle:
optimized [] in Opentalk.SeasideRequest>>doTheWorkFor:
BlockClosure>>on:do:
Opentalk.SeasideRequest>>doTheWorkFor:
Opentalk.SeasideRequest(Opentalk.RemoteRequest)>>evaluateFor:
Opentalk.SeasideRequest(Opentalk.RemoteRequestWithEnvironment)>>evaluateFor:
optimized [] in Opentalk.RemoteMessage>>dispatchFor:
BlockClosure>>on:do:
Opentalk.SeasideRequest(Opentalk.RemoteMessage)>>dispatchFor:
optimized [] in Opentalk.RemoteRequest>>dispatchFor:
BlockClosure>>on:do:
optimized [] in Process class>>forBlock:priority:

----------------------------------------------------------------------
ISO8859L1String(Object)>>error:
Receiver:
    an ISO8859L1String
Arguments:
    aStringOrMessage = an UserMessage('Strings only store Characters',
#errStoreCharacters, #dialogs)
Context PC = 6

----------------------------------------------------------------------
ISO8859L1String(ByteEncodedString)>>nonPrimitiveAt:put:
Receiver:
    an ISO8859L1String
Arguments:
    index = 1
    aCharacter = 72
Temporaries:
    val = nil
Context PC = 45

----------------------------------------------------------------------
ISO8859L1String(ByteEncodedString)>>at:put:
Receiver:
    an ISO8859L1String
Arguments:
    index = 1
    aCharacter = 72
Context PC = 6

----------------------------------------------------------------------
ISO8859L1String>>at:put:
Receiver:
    an ISO8859L1String
Arguments:
    index = 1
    aCharacter = 72
Context PC = 11

----------------------------------------------------------------------
ExternalWriteStream>>nextPut:
Receiver:
    an ExternalWriteStream
Instance Variables:
    collection = '
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