# Plugin error from demux: couldn't connect to display ":2.0"

**URL:** https://forum.qiime2.org/t/plugin-error-from-demux-couldnt-connect-to-display-2-0/21966
**Category:** Technical Support
**Tags:** demux, summarize, visualization
**Created:** [January 25, 2022, 4:22am UTC](https://forum.qiime2.org/t/plugin-error-from-demux-couldnt-connect-to-display-2-0/21966 "2022-01-25T04:22:22Z")
**Posts on this page:** 1
**Showing post:** 2

<div class="post-metadata">

### Author: ![timanix](https://forum.qiime2.org/user_avatar/forum.qiime2.org/timanix/32/17879_2.png) [@timanix](https://forum.qiime2.org/u/timanix)
#### Post date: [January 25, 2022, 8:28am UTC](https://forum.qiime2.org/t/plugin-error-from-demux-couldnt-connect-to-display-2-0/21966/2 "2022-01-25T08:28:16Z")

</div>

Hi!  
Please, check if [this solution](https://forum.qiime2.org/t/error-converting-qza-to-qzv-on-cluster/354/2) can solve your issue.

---

_[View the full topic](https://forum.qiime2.org/t/plugin-error-from-demux-couldnt-connect-to-display-2-0/21966)._