Crash when saving changes

[Nelson0491]

Describe the Bug

Copy of the Details in system event viewer
Friendly View:

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]  2025-06-03T15:33:42.1515298Z 
   EventRecordID 129796 
   Correlation 
  - Execution 
        [ ProcessID]  19984 
        [ ThreadID]  16364 
   Channel Application  
  - Security 
        [ UserID]  S-1-5-21-3367560506-1084430350-3951080431-1001 
- EventData 
  AppName vpkedit.exe 
  AppVersion 0.0.0.0 
  AppTimeStamp 67ce2029 
  ModuleName ucrtbase.dll 
  ModuleVersion 10.0.26100.4061 
  ModuleTimeStamp 8ff2ad62 
  ExceptionCode c0000409 
  FaultingOffset 00000000000a4ace 
  ProcessId 0x14ac 
  ProcessCreationTime 0x1dbd49ccca54aac 
  AppPath C:\Program Files\VPKEdit\vpkedit.exe 
  ModulePath C:\WINDOWS\System32\ucrtbase.dll 
  IntegratorReportId 2d9dde9f-206e-43d4-91be-d75375ba627d 
  PackageFullName  
  PackageRelativeAppId  

XML View:

<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
  <System>
    <Provider Name="Application Error" Guid="{a0e9b465-b939-57d7-b27d-95d8e925ff57}" />
    <EventID>1000</EventID>
    <Version>0</Version>
    <Level>2</Level>
    <Task>100</Task>
    <Opcode>0</Opcode>
    <Keywords>0x8000000000000000</Keywords>
    <TimeCreated SystemTime="2025-06-03T15:33:42.1515298Z" />
    <EventRecordID>129796</EventRecordID>
    <Correlation />
    <Execution ProcessID="19984" ThreadID="16364" />
    <Channel>Application</Channel>
    <Computer>Nel-Y7000P</Computer>
    <Security UserID="S-1-5-21-3367560506-1084430350-3951080431-1001" />
  </System>
  <EventData>
    <Data Name="AppName">vpkedit.exe</Data>
    <Data Name="AppVersion">0.0.0.0</Data>
    <Data Name="AppTimeStamp">67ce2029</Data>
    <Data Name="ModuleName">ucrtbase.dll</Data>
    <Data Name="ModuleVersion">10.0.26100.4061</Data>
    <Data Name="ModuleTimeStamp">8ff2ad62</Data>
    <Data Name="ExceptionCode">c0000409</Data>
    <Data Name="FaultingOffset">00000000000a4ace</Data>
    <Data Name="ProcessId">0x14ac</Data>
    <Data Name="ProcessCreationTime">0x1dbd49ccca54aac</Data>
    <Data Name="AppPath">C:\Program Files\VPKEdit\vpkedit.exe</Data>
    <Data Name="ModulePath">C:\WINDOWS\System32\ucrtbase.dll</Data>
    <Data Name="IntegratorReportId">2d9dde9f-206e-43d4-91be-d75375ba627d</Data>
    <Data Name="PackageFullName">
    </Data>
    <Data Name="PackageRelativeAppId">
    </Data>
  </EventData>
</Event>

I edited the addonifo.txt and saved, then chose File--Save and then crashed. Only one vpk occur the crash. Not sure whether it's related to this vpk, while it's a normal l4d2 weapon mod, totally 57.1 MB

To Reproduce

related_vpk.zip
1.Open the maybe-problematic vpk file

2.Edit the content in addoninfo.txt and click the SAVE icon at the top right corner of the editor

3.Click File--Save

4.Wait for 1 second and crash

VPKEdit Version

4.4.2

Operating System

Win11 24H2 26100.4061