# Error when installing ZenUV in 4.2

**URL:** <https://support.zenmasters.team/t/error-when-installing-zenuv-in-4-2/221>\
**Category:** Zen Sets\
**Created:** [July 25, 2026, 9:21am UTC](https://support.zenmasters.team/t/error-when-installing-zenuv-in-4-2/221 "2026-07-25T09:21:14Z")\
**Posts on this page:** 11\
**Page:** 1

<div class="post-metadata">

**Author:** ![system](https://canada1.discourse-cdn.com/flex011/uploads/zensupport/original/1X/38d77f43f644941aabe5dd4cc3948d3eb1fbd3c3.png) [@system](https://support.zenmasters.team/u/system)\
**Post date:** [July 25, 2026, 9:21am UTC](https://support.zenmasters.team/t/error-when-installing-zenuv-in-4-2/221/1 "2026-07-25T09:21:14Z")

</div>

### Micronox\_Drift

I’m getting this error when I tried to install ZenUV from the bundled buy…

Anyone have any idea how to fix this, the rest of the addons install fine.

[![](https://canada1.discourse-cdn.com/flex011/uploads/zensupport/original/1X/29df3df8ead7b650302146aa2a4fdb171caa8e4f.png) ](https://canada1.discourse-cdn.com/flex011/uploads/zensupport/original/1X/29df3df8ead7b650302146aa2a4fdb171caa8e4f.png)

there are times that I wished i could speak python… then i remember, im a artist #headDesk…  
Imported from [Discord](https://discord.com/channels/695619708879372398/1344858065945755658/1344858065945755658)

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<div class="post-metadata">

**Author:** ![system](https://canada1.discourse-cdn.com/flex011/uploads/zensupport/original/1X/38d77f43f644941aabe5dd4cc3948d3eb1fbd3c3.png) [@system](https://support.zenmasters.team/u/system)\
**Post date:** [July 25, 2026, 9:21am UTC](https://support.zenmasters.team/t/error-when-installing-zenuv-in-4-2/221/2 "2026-07-25T09:21:15Z")

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### Valeriy Yatsenko

Hey. What is the version of the addon? Did you install it fresh or did update it?  
Imported from [Discord](https://discord.com/channels/695619708879372398/1344858065945755658/1344926541104283678)

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<div class="post-metadata">

**Author:** ![system](https://canada1.discourse-cdn.com/flex011/uploads/zensupport/original/1X/38d77f43f644941aabe5dd4cc3948d3eb1fbd3c3.png) [@system](https://support.zenmasters.team/u/system)\
**Post date:** [July 25, 2026, 9:21am UTC](https://support.zenmasters.team/t/error-when-installing-zenuv-in-4-2/221/3 "2026-07-25T09:21:15Z")

</div>

### Micronox\_Drift

i tried to install it fresh from the newest download

ZenUV\_4\_5\_4\_0  
Imported from [Discord](https://discord.com/channels/695619708879372398/1344858065945755658/1345901385694183444)

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<div class="post-metadata">

**Author:** ![system](https://canada1.discourse-cdn.com/flex011/uploads/zensupport/original/1X/38d77f43f644941aabe5dd4cc3948d3eb1fbd3c3.png) [@system](https://support.zenmasters.team/u/system)\
**Post date:** [July 25, 2026, 9:21am UTC](https://support.zenmasters.team/t/error-when-installing-zenuv-in-4-2/221/4 "2026-07-25T09:21:15Z")

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### Valeriy Yatsenko

Did you follow the steps described in this article exactly?[Installation and Update - Zen UV 5.3 for Blender](https://zenmastersteam.github.io/Zen-UV/latest/installation/)  
Imported from [Discord](https://discord.com/channels/695619708879372398/1344858065945755658/1346030778303119370)

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<div class="post-metadata">

**Author:** ![system](https://canada1.discourse-cdn.com/flex011/uploads/zensupport/original/1X/38d77f43f644941aabe5dd4cc3948d3eb1fbd3c3.png) [@system](https://support.zenmasters.team/u/system)\
**Post date:** [July 25, 2026, 9:21am UTC](https://support.zenmasters.team/t/error-when-installing-zenuv-in-4-2/221/5 "2026-07-25T09:21:15Z")

</div>

### Micronox\_Drift

I think I got it to work… Lets close this out and if i need more help ill pop back over.. Thanks!!  
Imported from [Discord](https://discord.com/channels/695619708879372398/1344858065945755658/1346236442007044277)

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<div class="post-metadata">

**Author:** ![system](https://canada1.discourse-cdn.com/flex011/uploads/zensupport/original/1X/38d77f43f644941aabe5dd4cc3948d3eb1fbd3c3.png) [@system](https://support.zenmasters.team/u/system)\
**Post date:** [July 25, 2026, 9:21am UTC](https://support.zenmasters.team/t/error-when-installing-zenuv-in-4-2/221/6 "2026-07-25T09:21:16Z")

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### od.low

im having a similar issue but with 4.4

after installing i cant click the tick box and get this error message

[![](https://canada1.discourse-cdn.com/flex011/uploads/zensupport/original/1X/b03243b329f5ed18c67a3bedb10fd9c497c64a1f.png) ](https://canada1.discourse-cdn.com/flex011/uploads/zensupport/original/1X/b03243b329f5ed18c67a3bedb10fd9c497c64a1f.png)  
Imported from [Discord](https://discord.com/channels/695619708879372398/1344858065945755658/1403709526787625074)

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<div class="post-metadata">

**Author:** ![system](https://canada1.discourse-cdn.com/flex011/uploads/zensupport/original/1X/38d77f43f644941aabe5dd4cc3948d3eb1fbd3c3.png) [@system](https://support.zenmasters.team/u/system)\
**Post date:** [July 25, 2026, 9:21am UTC](https://support.zenmasters.team/t/error-when-installing-zenuv-in-4-2/221/7 "2026-07-25T09:21:16Z")

</div>

### Valeriy Yatsenko

Hey. What version of ZenUV?  
Imported from [Discord](https://discord.com/channels/695619708879372398/1344858065945755658/1403713136078356671)

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<div class="post-metadata">

**Author:** ![system](https://canada1.discourse-cdn.com/flex011/uploads/zensupport/original/1X/38d77f43f644941aabe5dd4cc3948d3eb1fbd3c3.png) [@system](https://support.zenmasters.team/u/system)\
**Post date:** [July 25, 2026, 9:21am UTC](https://support.zenmasters.team/t/error-when-installing-zenuv-in-4-2/221/8 "2026-07-25T09:21:16Z")

</div>

### od.low

4.1.0.4  
Imported from [Discord](https://discord.com/channels/695619708879372398/1344858065945755658/1403713855812665465)

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<div class="post-metadata">

**Author:** ![system](https://canada1.discourse-cdn.com/flex011/uploads/zensupport/original/1X/38d77f43f644941aabe5dd4cc3948d3eb1fbd3c3.png) [@system](https://support.zenmasters.team/u/system)\
**Post date:** [July 25, 2026, 9:21am UTC](https://support.zenmasters.team/t/error-when-installing-zenuv-in-4-2/221/9 "2026-07-25T09:21:17Z")

</div>

### Valeriy Yatsenko

You need to update to the latest.  
Imported from [Discord](https://discord.com/channels/695619708879372398/1344858065945755658/1403714044552282213)

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<div class="post-metadata">

**Author:** ![system](https://canada1.discourse-cdn.com/flex011/uploads/zensupport/original/1X/38d77f43f644941aabe5dd4cc3948d3eb1fbd3c3.png) [@system](https://support.zenmasters.team/u/system)\
**Post date:** [July 25, 2026, 9:21am UTC](https://support.zenmasters.team/t/error-when-installing-zenuv-in-4-2/221/10 "2026-07-25T09:21:17Z")

</div>

### od.low

ok cool that makes sense haha  
Imported from [Discord](https://discord.com/channels/695619708879372398/1344858065945755658/1403714071672651919)

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<div class="post-metadata">

**Author:** ![system](https://canada1.discourse-cdn.com/flex011/uploads/zensupport/original/1X/38d77f43f644941aabe5dd4cc3948d3eb1fbd3c3.png) [@system](https://support.zenmasters.team/u/system)\
**Post date:** [July 25, 2026, 9:21am UTC](https://support.zenmasters.team/t/error-when-installing-zenuv-in-4-2/221/11 "2026-07-25T09:21:17Z")

</div>

### Valeriy Yatsenko

Considering what changes and how often they appear in Blender, you should always stay updated.  
Imported from [Discord](https://discord.com/channels/695619708879372398/1344858065945755658/1403714313054720021)