# My Processing 4.0 will not open

**URL:** <https://discourse.processing.org/t/my-processing-4-0-will-not-open/35359>\
**Category:** Processing\
**Created:** [February 21, 2022, 2:03pm UTC](https://discourse.processing.org/t/my-processing-4-0-will-not-open/35359 "2022-02-21T14:03:55Z")\
**Posts on this page:** 1\
**Showing post:** 4

<div class="post-metadata">

**Author:** ![Metamere](https://avatars.discourse-cdn.com/v4/letter/m/65b543/32.png) [@Metamere](https://discourse.processing.org/u/Metamere)\
**Post date:** [August 9, 2022, 7:25pm UTC](https://discourse.processing.org/t/my-processing-4-0-will-not-open/35359/4 "2022-08-09T19:25:58Z")

</div>

I just had this issue with beta 9, and your solution worked for me. Thanks!

---

_[View the full topic](https://discourse.processing.org/t/my-processing-4-0-will-not-open/35359)._