Here is a crash dump, i think it has to do with that problem
Segmentation fault Tue Feb 22 18:54:56 2022
VM: 202003021730 https://github.com/OpenSmalltalk/opensmalltalk-vm.git Date: Mon Mar 2 18:30:55 2020 CommitHash: 6a0bc96 Plugins: 202003021730 https://github.com/OpenSmalltalk/opensmalltalk-vm.git
C stack backtrace & registers: rax 0x1f00000002000033 rbx 0x000000010c5d0d78 rcx 0x000000000000001f rdx 0x00030315138c38e0 rdi 0x0000000000000069 rsi 0x000000000000000d rbp 0x00007ff7b3a3e0a8 rsp 0x00007ff7b3a3e078 r8 0x00000001138c38e0 r9 0x0000000000000002 r10 0x0000000113011258 r11 0x00000001156a9548 r12 0x0000000113084e40 r13 0x0000000112fb6280 r14 0x0000000000000000 r15 0x0000000008800029 rip 0x0000000112fb63f2 0 ??? 0x0000000112fb63f2 0x0 + 4613432306 1 Squeak 0x000000010c53b880 reportStackState + 818 2 Squeak 0x000000010c53bbbf sigsegv + 174 3 libsystem_platform.dylib 0x00007ff81ec41e2d _sigtramp + 29 4 ??? 0x0000000113e4abd8 0x0 + 4628720600
Smalltalk stack dump: 0x7ff7b3a3e0a8 M IdentityDictionary(Dictionary)>associationsDo: 0x113084e40: a(n) IdentityDictionary 0x7ff7b3a3e0e0 M IdentityDictionary(Dictionary)>keysDo: 0x113084e40: a(n) IdentityDictionary 0x7ff7b3a3e118 M [] in IdentityDictionary(Dictionary)>keys 0x113084e40: a(n) IdentityDictionary 0x7ff7b3a3e160 M Array class(SequenceableCollection class)>new:streamContents: 0x113c7b2c0: a(n) Array class 0x7ff7b3a3e1a0 M IdentityDictionary(Dictionary)>keys 0x113084e40: a(n) IdentityDictionary 0x7ff7b3a3e1e0 I IdentityDictionary(Dictionary)>keysSortedSafely 0x113084e40: a(n) IdentityDictionary 0x7ff7b3a3e220 I IdentityDictionary(Dictionary)>keysInOrder 0x113084e40: a(n) IdentityDictionary 0x7ff7b3a37b50 I IdentityDictionary(Dictionary)>printElementsOn: 0x113084e40: a(n) IdentityDictionary 0x7ff7b3a37b98 I IdentityDictionary(Collection)>printOn: 0x113084e40: a(n) IdentityDictionary 0x7ff7b3a37bd0 M [] in IdentityDictionary(Object)>printStringLimitedTo: 0x113084e40: a(n) IdentityDictionary 0x7ff7b3a37c10 M String class(SequenceableCollection class)>streamContents:limitedTo: 0x113c7b9e0: a(n) String class 0x7ff7b3a37c58 M IdentityDictionary(Object)>printStringLimitedTo: 0x113084e40: a(n) IdentityDictionary 0x7ff7b3a37c90 M [] in Context>printDetails: 0x113712fa8: a(n) Context 0x7ff7b3a37cc8 M BlockClosure>on:do: 0x113713118: a(n) BlockClosure 0x7ff7b3a37d08 M BlockClosure>ifError: 0x113713118: a(n) BlockClosure 0x7ff7b3a37d60 M Context>printDetails: 0x113712fa8: a(n) Context 0x7ff7b3a37dc0 I Context>errorReportOn: 0x1136af398: a(n) Context 0x7ff7b3a37e10 I SmalltalkImage>logError:inContext:to: 0x113cc22a8: a(n) SmalltalkImage 0x7ff7b3a37e68 I SmalltalkImage>logSqueakError:inContext: 0x113cc22a8: a(n) SmalltalkImage 0x7ff7b3a37eb8 M [] in Debugger class>openOn:context:label:contents:fullView: 0x11451c2b0: a(n) Debugger class 0x7ff7b3a37ef0 M BlockClosure>on:do: 0x1136b06d0: a(n) BlockClosure 0x7ff7b3a37f38 M Debugger class>openOn:context:label:contents:fullView: 0x11451c2b0: a(n) Debugger class 0x7ff7b3a37fa0 I StandardToolSet class>debugProcess:context:label:contents:fullView: 0x113c90490: a(n) StandardToolSet class 0x7ff7b3a38010 I ToolSet class>debugProcess:context:label:contents:fullView: 0x113c88df8: a(n) ToolSet class 0x7ff7b3a38080 I Process>debug:title:full:contents: 0x116ee38a8: a(n) Process 0x7ff7b3a380e0 I Process>debug:title:full: 0x116ee38a8: a(n) Process 0x7ff7b3a38138 I Process>debug:title: 0x116ee38a8: a(n) Process 0x7ff7b3a38188 I StandardToolSet class>handleError: 0x113c90490: a(n) StandardToolSet class 0x7ff7b3a381e0 I ToolSet class>handleError: 0x113c88df8: a(n) ToolSet class 0x7ff7b3a38220 M UnhandledError>defaultAction 0x1136af450: a(n) UnhandledError 0x7ff7b3a38b58 M UndefinedObject>handleSignal: 0x1138c38e0: a(n) UndefinedObject 0x7ff7b3a38b90 M UnhandledError(Exception)>signal 0x1136af450: a(n) UnhandledError 0x7ff7b3a38bd0 I UnhandledError class>signalForException: 0x113c8a8c0: a(n) UnhandledError class 0x7ff7b3a38c18 I MessageNotUnderstood(Error)>defaultAction 0x1136af298: a(n) MessageNotUnderstood 0x7ff7b3a38c48 M MessageNotUnderstood>defaultAction 0x1136af298: a(n) MessageNotUnderstood 0x7ff7b3a38c80 M UndefinedObject>handleSignal: 0x1138c38e0: a(n) UndefinedObject 0x7ff7b3a38cb8 M MessageNotUnderstood(Exception)>signal 0x1136af298: a(n) MessageNotUnderstood 0x7ff7b3a38cf8 M SmallInteger(Object)>doesNotUnderstand: key 0x9a31078fb9e8bccb=$1388833758697559961 ($ô) 0x7ff7b3a38d50 M IdentityDictionary>scanFor: 0x113084e40: a(n) IdentityDictionary 0x7ff7b3a38d90 M IdentityDictionary(Dictionary)>at:ifAbsent: 0x113084e40: a(n) IdentityDictionary 0x7ff7b3a38dd0 M MorphExtension>valueOfProperty:ifAbsent: 0x113045828: a(n) MorphExtension 0x7ff7b3a38e10 M PluggableTextMorphPlus(Morph)>valueOfProperty:ifAbsent: 0x11c1881e8: a(n) PluggableTextMorphPlus 0x7ff7b3a38e50 M PluggableTextMorphPlus(Morph)>clipSubmorphs 0x11c1881e8: a(n) PluggableTextMorphPlus 0x7ff7b3a38e88 M PluggableTextMorphPlus(Morph)>invalidRect:from: 0x11c1881e8: a(n) PluggableTextMorphPlus 0x7ff7b3a38ed0 M TransformMorph(Morph)>invalidRect:from: 0x1130459d0: a(n) TransformMorph 0x7ff7b3a38f10 M TransformMorph>invalidRect:from: 0x1130459d0: a(n) TransformMorph 0x7ff7b3a38f58 M TextMorphForEditView(Morph)>invalidRect:from: 0x113045b48: a(n) TextMorphForEditView 0x7ff7b3a38f98 M TextMorphForEditView(Morph)>invalidRect: 0x113045b48: a(n) TextMorphForEditView 0x7ff7b3a38fd0 M TextMorphForEditView(Morph)>changed 0x113045b48: a(n) TextMorphForEditView 0x7ff7b3a39028 M TextMorphForEditView(TextMorph)>fit 0x113045b48: a(n) TextMorphForEditView 0x7ff7b3a39080 M TextMorphForEditView(TextMorph)>updateFromParagraph 0x113045b48: a(n) TextMorphForEditView 0x7ff7b3a390c0 I PluggableTextMorphPlus>stylerStyled: 0x11c1881e8: a(n) PluggableTextMorphPlus 0x7ff7b3a39100 M SHTextStylerST80(SHTextStyler)>style: 0x113045c20: a(n) SHTextStylerST80 0x7ff7b3a39138 M PluggableTextMorphPlus>updateStyleNow 0x11c1881e8: a(n) PluggableTextMorphPlus 0x7ff7b3a39168 M PluggableTextMorphPlus>setText: 0x11c1881e8: a(n) PluggableTextMorphPlus 0x7ff7b3a391a0 M PluggableTextMorphPlus(PluggableTextMorph)>update: 0x11c1881e8: a(n) PluggableTextMorphPlus 0x7ff7b3a391d8 M PluggableTextMorphPlus>update: 0x11c1881e8: a(n) PluggableTextMorphPlus 0x7ff7b3a39218 M [] in ContextVariablesInspector(Object)>changed: 0x11c113b00: a(n) ContextVariablesInspector 0x7ff7b3a46d60 M DependentsArray>do: 0x11c17f650: a(n) DependentsArray 0x7ff7b3a46d98 M ContextVariablesInspector(Object)>changed: 0x11c113b00: a(n) ContextVariablesInspector 0x7ff7b3a46e00 I ContextVariablesInspector(Inspector)>object: 0x11c113b00: a(n) ContextVariablesInspector 0x7ff7b3a46e58 I MorphicDebugger(Debugger)>contextStackIndex:oldContextWas: 0x117088c70: a(n) MorphicDebugger 0x7ff7b3a46ea8 I MorphicDebugger(Debugger)>toggleContextStackIndex: 0x117088c70: a(n) MorphicDebugger 0x7ff7b3a46ef0 I PluggableListMorphPlus(PluggableListMorph)>changeModelSelection: 0x11c1887e0: a(n) PluggableListMorphPlus 0x7ff7b3a46f40 I PluggableListMorphPlus(PluggableListMorph)>mouseUp: 0x11c1887e0: a(n) PluggableListMorphPlus 0x7ff7b3a46f88 I PluggableListMorphPlus(Morph)>handleMouseUp: 0x11c1887e0: a(n) PluggableListMorphPlus 0x7ff7b3a46fc0 M MouseButtonEvent>sentTo: 0x11367feb0: a(n) MouseButtonEvent 0x7ff7b3a47000 M PluggableListMorphPlus(Morph)>handleEvent: 0x11c1887e0: a(n) PluggableListMorphPlus 0x7ff7b3a47038 M PluggableListMorphPlus(Morph)>handleFocusEvent: 0x11c1887e0: a(n) PluggableListMorphPlus 0x7ff7b3a47080 M MorphicEventDispatcher>doHandlingForFocusEvent:with: 0x11367f608: a(n) MorphicEventDispatcher 0x7ff7b3a470c8 M MorphicEventDispatcher>dispatchFocusEvent:with: 0x11367f608: a(n) MorphicEventDispatcher 0x7ff7b3a47108 M PluggableListMorphPlus(Morph)>processFocusEvent:using: 0x11c1887e0: a(n) PluggableListMorphPlus 0x7ff7b3a47148 M PluggableListMorphPlus(Morph)>processFocusEvent: 0x11c1887e0: a(n) PluggableListMorphPlus 0x7ff7b3a47198 M [] in HandMorph>sendFocusEvent:to:clear: 0x114014718: a(n) HandMorph 0x7ff7b3a471d8 M BlockClosure>ensure: 0x11367f4f0: a(n) BlockClosure 0x7ff7b3a47218 M MouseButtonEvent(MorphicEvent)>becomeActiveDuring: 0x11367edc0: a(n) MouseButtonEvent 0x7ff7b3a47d78 M [] in HandMorph>sendFocusEvent:to:clear: 0x114014718: a(n) HandMorph 0x7ff7b3a47db8 M BlockClosure>ensure: 0x11367f320: a(n) BlockClosure 0x7ff7b3a47df8 M HandMorph>becomeActiveDuring: 0x114014718: a(n) HandMorph 0x7ff7b3a47e48 M [] in HandMorph>sendFocusEvent:to:clear: 0x114014718: a(n) HandMorph 0x7ff7b3a47e88 M BlockClosure>ensure: 0x11367f150: a(n) BlockClosure 0x7ff7b3a47ec8 M PasteUpMorph>becomeActiveDuring: 0x113d6eb08: a(n) PasteUpMorph 0x7ff7b3a47f10 M HandMorph>sendFocusEvent:to:clear: 0x114014718: a(n) HandMorph 0x7ff7b3a47f68 M HandMorph>sendEvent:focus:clear: 0x114014718: a(n) HandMorph 0x7ff7b3a47fb0 M HandMorph>sendMouseEvent: 0x114014718: a(n) HandMorph 0x7ff7b3a47ff0 M HandMorph>handleEvent: 0x114014718: a(n) HandMorph 0x7ff7b3a48048 M HandMorph>processEvents 0x114014718: a(n) HandMorph 0x7ff7b3a48080 M [] in WorldState>doOneCycleNowFor: 0x113f50658: a(n) WorldState 0x7ff7b3a480c8 M Array(SequenceableCollection)>do: 0x1138e8660: a(n) Array 0x7ff7b3a48100 M WorldState>handsDo: 0x113f50658: a(n) WorldState 0x7ff7b3a48140 M WorldState>doOneCycleNowFor: 0x113f50658: a(n) WorldState 0x7ff7b3a48178 M WorldState>doOneCycleFor: 0x113f50658: a(n) WorldState 0x7ff7b3a481b0 M PasteUpMorph>doOneCycle 0x113d6eb08: a(n) PasteUpMorph 0x7ff7b3a481e0 M [] in MorphicProject>spawnNewProcess 0x11412df68: a(n) MorphicProject 0x7ff7b3a48220 I [] in BlockClosure>newProcess 0x116f77948: a(n) BlockClosure
Most recent primitives hashWithInitialHash: hashWithInitialHash: hashWithInitialHash: hashWithInitialHash: hashWithInitialHash: compare:with:collated: hashWithInitialHash: compare:with:collated: hashWithInitialHash: hashWithInitialHash: hashWithInitialHash: compare:with:collated: hashWithInitialHash: compare:with:collated: hashWithInitialHash: compare:with:collated: shallowCopy **StackOverflow** hashWithInitialHash: hashWithInitialHash: hashWithInitialHash: compare:with:collated: hashWithInitialHash: compare:with:collated: shallowCopy hashWithInitialHash: **StackOverflow** hashWithInitialHash: hashWithInitialHash: compare:with:collated: hashWithInitialHash: compare:with:collated: hashWithInitialHash: compare:with:collated: hashWithInitialHash: hashWithInitialHash: basicNew hashWithInitialHash: compare:with:collated: hashWithInitialHash: compare:with:collated: basicNew basicNew replaceFrom:to:with:startingAt: at:put: at:put: value **StackOverflow** add: analyseTempsWithin:rootNode:assignmentPools: **StackOverflow** shallowCopy basicNew shallowCopy <= value: value: value:value: do: anySatisfy: identityHash value:value: value:value: value:value: value:value: perform:withArguments: specialObjectsArray genSendSpecial:numArgs: specialObjectsArray perform:withArguments: perform:withArguments: perform:withArguments: perform:withArguments: genPop * * sizeCodeForValue: perform:withArguments: genSend:numArgs: perform:withArguments: genPushTemp: perform:withArguments: perform:withArguments: perform:withArguments: perform:withArguments: perform:withArguments: perform:withArguments: hashWithInitialHash: asSetElement perform:with:with: perform:withArguments: genPushTemp: perform:withArguments: perform:withArguments: perform:withArguments: perform:withArguments: perform:withArguments: perform:withArguments: perform:withArguments: perform:withArguments: primitive primitive , hashMultiply bitXor: hashMultiply bitXor: enclosedSetElement value: hashWithInitialHash: identityHash size hashWithInitialHash: compare:with:collated: compare:with:collated: perform: size size newMethod:header: size at: at:put: at:put: objectAt:put: objectAt:put: objectAt:put: objectAt:put: objectAt:put: objectAt:put: objectAt:put: objectAt:put: objectAt:put: basicNew size basicNew at:put: specialObjectsArray specialObjectsArray at:put: at:put: at:put: at:put: at:put: at:put: at:put: at:put: at:put: at:put: at:put: at:put: at:put: emitCodeForValue:encoder: perform:with:with:with: at: at: at:put: at:put: at:put: at:put: at:put: at:put: emitCodeForValue:encoder: at:put: at:put: at:put: ~= ~= size size size objectAt: objectAt:put: objectAt:put: at: value:value: at: value:value: at: value:value: value:value: value:value: value:value: value:value: value withIndexDo: withIndexDo: withIndexDo: space size size basicNew tempAt: tempAt: findFirstInString:inSet:startingAt: primWrite:from:startingAt:count: primWrite:from:startingAt:count: primWrite:from:startingAt:count: findFirstInString:inSet:startingAt: primWrite:from:startingAt:count: primWrite:from:startingAt:count: primGetPosition: shallowCopy primGetPosition: basicNew **StackOverflow** **StackOverflow** findNextHandlerContextStarting tempAt: tempAt: tempAt:put: tempAt: tempAt:put: findNextUnwindContextUpTo: terminateTo: findFirstInString:inSet:startingAt: primWrite:from:startingAt:count: primWrite:from:startingAt:count: objectClass: primWrite:from:startingAt:count: primWrite:from:startingAt:count: primWrite:from:startingAt:count: primWrite:from:startingAt:count: primWrite:from:startingAt:count: primWrite:from:startingAt:count: primWrite:from:startingAt:count: primWrite:from:startingAt:count: primWrite:from:startingAt:count: primWrite:from:startingAt:count: primWrite:from:startingAt:count: primWrite:from:startingAt:count: primWrite:from:startingAt:count: primWrite:from:startingAt:count: primWrite:from:startingAt:count: primWrite:from:startingAt:count: primWrite:from:startingAt:count: primWrite:from:startingAt:count: findFirstInString:inSet:startingAt: primWrite:from:startingAt:count: primWrite:from:startingAt:count: primWrite:from:startingAt:count: primWrite:from:startingAt:count: primWrite:from:startingAt:count: primWrite:from:startingAt:count: primWrite:from:startingAt:count: primWrite:from:startingAt:count: primWrite:from:startingAt:count: primWrite:from:startingAt:count: primWrite:from:startingAt:count: findFirstInString:inSet:startingAt: primWrite:from:startingAt:count: **StackOverflow** asInteger at: value: indexOfAscii:inString:startingAt: **StackOverflow**
stack page bytes 4096 available headroom 1480 minimum unused headroom 0
(Segmentation fault)