# How long does rebuilding take?

**URL:** <https://meta.discourse.org/t/how-long-does-rebuilding-take/46189>\
**Category:** Product Support\
**Created:** [June 22, 2016, 2:09pm UTC](https://meta.discourse.org/t/how-long-does-rebuilding-take/46189 "2016-06-22T14:09:59Z")\
**Posts on this page:** 1\
**Showing post:** 1

<div class="post-metadata">

**Author:** ![RuxBux](https://avatars.discourse-cdn.com/v4/letter/r/9dc877/32.png) [@RuxBux](https://meta.discourse.org/u/RuxBux)\
**Post date:** [June 22, 2016, 2:09pm UTC](https://meta.discourse.org/t/how-long-does-rebuilding-take/46189/1 "2016-06-22T14:09:59Z")

</div>

all i did was add a line to app.yml to add plugin, and after that i went with rebuild… i got this error!

help guys !!!

```
discourse@ubuntu:/var/discourse$ ./launcher rebuild app

WARNING: We are about to start downloading the Discourse base image
This process may take anywhere between a few minutes to an hour, depending on your network speed

Please be patient

Unable to find image 'discourse/discourse:1.3.5' locally

```

---

_[View the full topic](https://meta.discourse.org/t/how-long-does-rebuilding-take/46189)._