# Error of Qt&vtk for Wasm

**URL:** https://discourse.vtk.org/t/error-of-qt-vtk-for-wasm/13336
**Category:** vtk.wasm
**Tags:** vtkwasm
**Created:** [February 18, 2024, 10:44am UTC](https://discourse.vtk.org/t/error-of-qt-vtk-for-wasm/13336 "2024-02-18T10:44:55Z")
**Posts on this page:** 3
**Page:** 1

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### Author: ![leo](https://discourse.vtk.org/letter_avatar_proxy/v4/letter/l/c2a13f/32.png) [@leo](https://discourse.vtk.org/u/leo)
#### Post date: [February 18, 2024, 10:44am UTC](https://discourse.vtk.org/t/error-of-qt-vtk-for-wasm/13336/1 "2024-02-18T10:44:55Z")

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I build successfully with Qt&vtk for wasm, but I can’t display it and get the following error. Can anyone help me with suggestions?  
Thank you in advance!

 ![image](https://discourse.vtk.org/uploads/default/original/2X/2/251626648981cf6fe8eac8ad72dbe0fbdfc9e29f.png)

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### Author: ![jaswantp](https://discourse.vtk.org/user_avatar/discourse.vtk.org/jaswantp/32/10046_2.png) [@jaswantp](https://discourse.vtk.org/u/jaswantp)
#### Post date: [July 21, 2024, 4:08pm UTC](https://discourse.vtk.org/t/error-of-qt-vtk-for-wasm/13336/2 "2024-07-21T16:08:40Z")

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Hello, can you try with latest `master` branch?

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### Author: ![leo](https://discourse.vtk.org/letter_avatar_proxy/v4/letter/l/c2a13f/32.png) [@leo](https://discourse.vtk.org/u/leo)
#### Post date: [July 23, 2024, 6:17am UTC](https://discourse.vtk.org/t/error-of-qt-vtk-for-wasm/13336/3 "2024-07-23T06:17:24Z")

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Okay, I will try it.