# Application crashes on windows

**URL:** <https://forum.convai.com/t/application-crashes-on-windows/6090>\
**Category:** Unreal Engine Plugin\
**Tags:** question, unreal-engine\
**Created:** [April 20, 2026, 8:15am UTC](https://forum.convai.com/t/application-crashes-on-windows/6090 "2026-04-20T08:15:59Z")\
**Posts on this page:** 6\
**Page:** 1

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**Author:** ![achilds](https://avatars.discourse-cdn.com/v4/letter/a/a587f6/32.png) [@achilds](https://forum.convai.com/u/achilds)\
**Post date:** [April 20, 2026, 8:15am UTC](https://forum.convai.com/t/application-crashes-on-windows/6090/1 "2026-04-20T08:15:59Z")

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Application is crashing on windows, here are the logs:

[LastFilePart.txt](https://forum.convai.com/uploads/short-url/nm7GyHyYSIDHdbCLN06oCApm11h.txt) (1.2 MB)

[MidFilePart.txt](https://forum.convai.com/uploads/short-url/jUFVUUbc1GKw4pr5eJSLnqV1aPM.txt) (367.7 KB)

[TopFilePart.txt](https://forum.convai.com/uploads/short-url/y6iVA5OX7gpsRiAypZhvPT2a7MA.txt) (230.5 KB)

 ![image](https://canada1.discourse-cdn.com/flex004/uploads/convai/original/2X/3/3080f862bdef9469d159488d1f821f91f89060db.png)  
Extra parameters used are:

![image](https://canada1.discourse-cdn.com/flex004/uploads/convai/original/2X/7/7708226fd941da0536fb46f8bf98f6227836ad76.png)

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<div class="post-metadata">

**Author:** ![achilds](https://avatars.discourse-cdn.com/v4/letter/a/a587f6/32.png) [@achilds](https://forum.convai.com/u/achilds)\
**Post date:** [April 21, 2026, 10:41am UTC](https://forum.convai.com/t/application-crashes-on-windows/6090/2 "2026-04-21T10:41:39Z")

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Guys any update on this?

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<div class="post-metadata">

**Author:** ![achilds](https://avatars.discourse-cdn.com/v4/letter/a/a587f6/32.png) [@achilds](https://forum.convai.com/u/achilds)\
**Post date:** [May 3, 2026, 9:47am UTC](https://forum.convai.com/t/application-crashes-on-windows/6090/3 "2026-05-03T09:47:09Z")

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Any update?

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**Author:** ![K3](https://yyz2.discourse-cdn.com/flex004/user_avatar/forum.convai.com/k3/32/2611_2.png) [@K3](https://forum.convai.com/u/K3)\
**Post date:** [May 3, 2026, 11:28am UTC](https://forum.convai.com/t/application-crashes-on-windows/6090/4 "2026-05-03T11:28:15Z")

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If possible, could you please try our V4 plugin? The V3 plugin has been deprecated.

> **[Releases · Conv-AI/Convai-UnrealEngine-SDK-V4](https://github.com/Conv-AI/Convai-UnrealEngine-SDK-V4/releases)**
>
> Contains updated plugin for Convai Unreal Engine. Contribute to Conv-AI/Convai-UnrealEngine-SDK-V4 development by creating an account on GitHub.

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<div class="post-metadata">

**Author:** ![achilds](https://avatars.discourse-cdn.com/v4/letter/a/a587f6/32.png) [@achilds](https://forum.convai.com/u/achilds)\
**Post date:** [May 7, 2026, 7:16am UTC](https://forum.convai.com/t/application-crashes-on-windows/6090/5 "2026-05-07T07:16:45Z")

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Thanks will try that out.

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<div class="post-metadata">

**Author:** ![system](https://canada1.discourse-cdn.com/flex004/uploads/convai/original/1X/e60ef96aa7334c5ccf6682f6c6dbc20fcfa96b49.png) [@system](https://forum.convai.com/u/system)\
**Post date:** [June 6, 2026, 7:16am UTC](https://forum.convai.com/t/application-crashes-on-windows/6090/6 "2026-06-06T07:16:58Z")

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