# Linker error

**URL:** https://discourse.vtk.org/t/linker-error/12443
**Category:** Support
**Created:** [October 8, 2023, 6:51am UTC](https://discourse.vtk.org/t/linker-error/12443 "2023-10-08T06:51:35Z")
**Posts on this page:** 1
**Showing post:** 2

<div class="post-metadata">

### Author: ![Paulo\_Carvalho](https://discourse.vtk.org/user_avatar/discourse.vtk.org/paulo_carvalho/32/370_2.png) [@Paulo\_Carvalho](https://discourse.vtk.org/u/Paulo_Carvalho)
#### Post date: [October 8, 2023, 12:28pm UTC](https://discourse.vtk.org/t/linker-error/12443/2 "2023-10-08T12:28:23Z")

</div>

Hi,

Do you need Java support in VTK?

If yes, then take a look at this: [installation of vtk 9.0 with python, java wrappers](https://discourse.vtk.org/t/installation-of-vtk-9-0-with-python-java-wrappers/3325)

If not, try disabling it in CMake: set `VTK_WRAP_JAVA` to OFF/NO.

best,

PC

---

_[View the full topic](https://discourse.vtk.org/t/linker-error/12443)._