Ok - did full uninstall and reinstall.
Same problem with PRO
Event Viewer log for Error is as follows:
Faulting application name: JuiceboxBuilder-Pro.exe, version: 0.0.0.0, time stamp: 0x69a5a110
Faulting module name: KERNELBASE.dll, version: 10.0.26100.8246, time stamp: 0x2614674e
Exception code: 0xe06d7363
Fault offset: 0x00164644
Faulting process id: 0xE648
Faulting application start time: 0x1DCD7CC970ED97B
Faulting application path: C:\Program Files (x86)\JuiceboxBuilder-Pro\JuiceboxBuilder-Pro.exe
Faulting module path: C:\WINDOWS\System32\KERNELBASE.dll
Report Id: 846652bf-a995-4984-93b5-6a77de86c151
Faulting package full name:
Faulting package-relative application ID:
DETAILS:
- System
- Provider
[ Name] Application Error
[ Guid] {a0e9b465-b939-57d7-b27d-95d8e925ff57}
EventID 1000
Version 0
Level 2
Task 100
Opcode 0
Keywords 0x8000000000000000
- TimeCreated
[ SystemTime] 2026-04-29T11:37:45.2602525Z
EventRecordID 99852
Correlation
- Execution
[ ProcessID] 62288
[ ThreadID] 51140
Channel Application
Computer MCPC-Win11
- Security
[ UserID] S-1-5-21-3475005397-1648941487-1005276679-1001
- EventData
AppName JuiceboxBuilder-Pro.exe
AppVersion 0.0.0.0
AppTimeStamp 69a5a110
ModuleName KERNELBASE.dll
ModuleVersion 10.0.26100.8246
ModuleTimeStamp 2614674e
ExceptionCode e06d7363
FaultingOffset 00164644
ProcessId 0xe648
ProcessCreationTime 0x1dcd7cc970ed97b
AppPath C:\Program Files (x86)\JuiceboxBuilder-Pro\JuiceboxBuilder-Pro.exe
ModulePath C:\WINDOWS\System32\KERNELBASE.dll
IntegratorReportId 846652bf-a995-4984-93b5-6a77de86c151
PackageFullName
PackageRelativeAppId
And this too:
Fault bucket 1301128461650658948, type 1
Event Name: APPCRASH
Response: Not available
Cab Id: 0
Problem signature:
P1: JuiceboxBuilder-Pro.exe
P2: 0.0.0.0
P3: 69a5a110
P4: KERNELBASE.dll
P5: 10.0.26100.8246
P6: 2614674e
P7: e06d7363
P8: 00164644
P9:
P10:
Attached files:
\\?\C:\ProgramData\Microsoft\Windows\WER\Temp\WER.88d5af66-5db3-4741-9e14-946aa217b4ec.tmp.mdmp
\\?\C:\ProgramData\Microsoft\Windows\WER\Temp\WER.4772dcdb-b870-4119-9f86-335e29670ec0.tmp.WERInternalMetadata.xml
WPR_initiated_DiagTrackMiniLogger_OneTrace_User_Logger_20260421_1_EC_0_inject.etl
\\?\C:\ProgramData\Microsoft\Windows\WER\Temp\WER.de15233a-8f05-40c1-b478-97955bf70910.tmp.etl
WPR_initiated_DiagTrackMiniLogger_WPR System Collector_inject.etl
\\?\C:\ProgramData\Microsoft\Windows\WER\Temp\WER.14e9e105-a6d8-4037-b649-9b9bbfe130ca.tmp.etl
\\?\C:\ProgramData\Microsoft\Windows\WER\Temp\WER.7aae748b-335f-418a-b2ba-133000c6354f.tmp.csv
\\?\C:\ProgramData\Microsoft\Windows\WER\Temp\WER.16d575a7-559f-4835-98ca-9e9bf190200a.tmp.txt
\\?\C:\ProgramData\Microsoft\Windows\WER\Temp\WER.c199988a-3b97-48a8-adc4-6512ab9040a3.tmp.xml
These files may be available here:
\\?\C:\ProgramData\Microsoft\Windows\WER\ReportArchive\AppCrash_JuiceboxBuilder-_159bf5f0a0d4c47fb155b4867c526f2ff2fc2e9_9211396b_9341e7cf-aab0-4d6d-8c16-aaad534e6142
Analysis symbol:
Rechecking for solution: 0
Report Id: 846652bf-a995-4984-93b5-6a77de86c151
Report Status: 268435456
Hashed bucket: bcde3f3e07114dbb520e897133d68684
Cab Guid: 0
DETAIL VIEW:
- System
- Provider
[ Name] Windows Error Reporting
[ Guid] {0ead09bd-2157-539a-8d6d-c87f95b64d70}
EventID 1001
Version 0
Level 4
Task 0
Opcode 0
Keywords 0x8000000000000000
- TimeCreated
[ SystemTime] 2026-04-29T11:37:46.4909592Z
EventRecordID 99853
Correlation
- Execution
[ ProcessID] 62288
[ ThreadID] 51140
Channel Application
Computer MCPC-Win11
- Security
[ UserID] S-1-5-21-3475005397-1648941487-1005276679-1001
- EventData
Bucket 1301128461650658948
BucketType 1
EventName APPCRASH
Response Not available
CabId 0
P1 JuiceboxBuilder-Pro.exe
P2 0.0.0.0
P3 69a5a110
P4 KERNELBASE.dll
P5 10.0.26100.8246
P6 2614674e
P7 e06d7363
P8 00164644
P9
P10
AttachedFiles \\?\C:\ProgramData\Microsoft\Windows\WER\Temp\WER.88d5af66-5db3-4741-9e14-946aa217b4ec.tmp.mdmp \\?\C:\ProgramData\Microsoft\Windows\WER\Temp\WER.4772dcdb-b870-4119-9f86-335e29670ec0.tmp.WERInternalMetadata.xml WPR_initiated_DiagTrackMiniLogger_OneTrace_User_Logger_20260421_1_EC_0_inject.etl \\?\C:\ProgramData\Microsoft\Windows\WER\Temp\WER.de15233a-8f05-40c1-b478-97955bf70910.tmp.etl WPR_initiated_DiagTrackMiniLogger_WPR System Collector_inject.etl \\?\C:\ProgramData\Microsoft\Windows\WER\Temp\WER.14e9e105-a6d8-4037-b649-9b9bbfe130ca.tmp.etl \\?\C:\ProgramData\Microsoft\Windows\WER\Temp\WER.7aae748b-335f-418a-b2ba-133000c6354f.tmp.csv \\?\C:\ProgramData\Microsoft\Windows\WER\Temp\WER.16d575a7-559f-4835-98ca-9e9bf190200a.tmp.txt \\?\C:\ProgramData\Microsoft\Windows\WER\Temp\WER.c199988a-3b97-48a8-adc4-6512ab9040a3.tmp.xml
StorePath \\?\C:\ProgramData\Microsoft\Windows\WER\ReportArchive\AppCrash_JuiceboxBuilder-_159bf5f0a0d4c47fb155b4867c526f2ff2fc2e9_9211396b_9341e7cf-aab0-4d6d-8c16-aaad534e6142
AnalysisSymbol
Rechecking 0
ReportId 846652bf-a995-4984-93b5-6a77de86c151
ReportStatus 268435456
HashedBucket bcde3f3e07114dbb520e897133d68684
CabGuid 0