[BUG] BFAV Error: Not a GZipped stream

Bernhard Pieber bernhard at pieber.com
Sat Sep 18 19:43:40 UTC 2004


In the BFAV it is no longer possible to open the changeset, probably due
to the m17n changes. MultiByteFileStream is used. I don't know how to
fix this. Is there some documentation anywhere how to migrate?

- Bernhard

Error: Not a GZipped stream
18 September 2004 8:31:09 pm

VM: Win32 - a SmalltalkImage
Image: Squeak3.8alpha [latest update: #6160]

SecurityManager state:
Restricted: false
FileAccess: true
SocketAccess: true
Working Dir C:\Entwicklung\Squeak\3.8
Trusted Dir C:\Entwicklung\Squeak\3.8\Bernhard
Untrusted Dir C:\My Squeak\Bernhard

GZipReadStream(Object)>>error:
	Receiver: <<error during printing>>
	Arguments and temporary variables: 
		aString: 	'Not a GZipped stream'
	Receiver's instance variables: 
		collection: 	a ByteArray(88 80 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0...etc...
		position: 	0
		readLimit: 	2
		state: 	1
		bitBuf: 	0
		bitPos: 	6
		source: 	a ByteArray(31 194 139 8 0 0 0 0 0 0 0 195 141 85 77 111 35
55 12 61 19...etc...
		sourcePos: 	10
		sourceLimit: 	1504
		litTable: 	a WordArray(117440514 256 16777426 16777362 16777490 196639
16777458 ...etc...
		distTable: 	a WordArray(83886082 1 459009 196625 724993 65541 590849
327745 8683...etc...
		sourceStream: 	MultiByteFileStream:
'C:\Entwicklung\Squeak\3.8\email-file-reposi...etc...
		crc: 	2804902824

GZipReadStream>>on:from:to:
	Receiver: a GZipReadStream a ByteArray(88 80)
	Arguments and temporary variables: 
		aCollection: 	a ByteArray(31 194 139 8 0 0 0 0 0 0 0 195 141 85 77 111
35 55 12 ...etc...
		firstIndex: 	1
		lastIndex: 	1504
		method: 	nil
		magic: 	49695
		flags: 	nil
		length: 	nil
		i: 	nil
	Receiver's instance variables: 
		collection: 	a ByteArray(88 80 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0...etc...
		position: 	2
		readLimit: 	2
		state: 	1
		bitBuf: 	0
		bitPos: 	6
		source: 	a ByteArray(31 194 139 8 0 0 0 0 0 0 0 195 141 85 77 111 35
55 12 61 19...etc...
		sourcePos: 	10
		sourceLimit: 	1504
		litTable: 	a WordArray(117440514 256 16777426 16777362 16777490 196639
16777458 ...etc...
		distTable: 	a WordArray(83886082 1 459009 196625 724993 65541 590849
327745 8683...etc...
		sourceStream: 	MultiByteFileStream:
'C:\Entwicklung\Squeak\3.8\email-file-reposi...etc...
		crc: 	2804902824

GZipReadStream(InflateStream)>>on:
	Receiver: a GZipReadStream a ByteArray()
	Arguments and temporary variables: 
		aCollectionOrStream: 	MultiByteFileStream:
'C:\Entwicklung\Squeak\3.8\email-file...etc...
	Receiver's instance variables: 
		collection: 	a ByteArray(88 80 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0...etc...
		position: 	2
		readLimit: 	2
		state: 	1
		bitBuf: 	0
		bitPos: 	6
		source: 	a ByteArray(31 194 139 8 0 0 0 0 0 0 0 195 141 85 77 111 35
55 12 61 19...etc...
		sourcePos: 	10
		sourceLimit: 	1504
		litTable: 	a WordArray(117440514 256 16777426 16777362 16777490 196639
16777458 ...etc...
		distTable: 	a WordArray(83886082 1 459009 196625 724993 65541 590849
327745 8683...etc...
		sourceStream: 	MultiByteFileStream:
'C:\Entwicklung\Squeak\3.8\email-file-reposi...etc...
		crc: 	2804902824

GZipReadStream class(PositionableStream class)>>on:
	Receiver: GZipReadStream
	Arguments and temporary variables: 
		aCollection: 	MultiByteFileStream:
'C:\Entwicklung\Squeak\3.8\email-file-reposit...etc...
	Receiver's instance variables: 
		superclass: 	FastInflateStream
		methodDict: 	a MethodDictionary(#on:from:to:->a CompiledMethod (3808)
#updateCrc...etc...
		format: 	156
		instanceVariables: 	nil
		organization: 	('initialize' on:from:to:)
('crc' updateCrc:from:to:in: verifyCrc...etc...
		subclasses: 	nil
		name: 	#GZipReadStream
		classPool: 	nil
		sharedPools: 	an OrderedCollection(GZipConstants)
		environment: 	a SystemDictionary(lots of globals)
		category: 	nil


--- The full stack ---
GZipReadStream(Object)>>error:
GZipReadStream>>on:from:to:
GZipReadStream(InflateStream)>>on:
GZipReadStream class(PositionableStream class)>>on:
 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
FileContentsBrowser class>>browseCompressedCodeStream:
SimpleServiceEntry>>performServiceFor:
PatchArchiveClient>>performAttachmentService:on:
[] in MenuItemMorph>>invokeWithEvent: {[(selArgCount := selector
numArgs) = 0   ifTrue: [target perform: selector] ...]}
BlockContext>>ensure:
CursorWithMask(Cursor)>>showWhile:
MenuItemMorph>>invokeWithEvent:
MenuItemMorph>>mouseUp:
MenuItemMorph>>handleMouseUp:
MouseButtonEvent>>sentTo:
MenuItemMorph(Morph)>>handleEvent:
MorphicEventDispatcher>>dispatchDefault:with:
MorphicEventDispatcher>>dispatchEvent:with:
MenuItemMorph(Morph)>>processEvent:using:
...etc...




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