# Failed to Bootstrap

**URL:** <https://meta.discourse.org/t/failed-to-bootstrap/212206>\
**Category:** Self-hosting\
**Created:** [December 15, 2021, 3:49pm UTC](https://meta.discourse.org/t/failed-to-bootstrap/212206 "2021-12-15T15:49:53Z")\
**Posts on this page:** 1\
**Showing post:** 2

<div class="post-metadata">

**Author:** ![pfaffman](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/pfaffman/32/120154_2.png) [@pfaffman](https://meta.discourse.org/u/pfaffman)\
**Post date:** [December 15, 2021, 3:53pm UTC](https://meta.discourse.org/t/failed-to-bootstrap/212206/2 "2021-12-15T15:53:49Z")

</div>

You should be able to start things back up with

```
  ./launcher start app

```

and then make your backup!

I also just got a rebuild error related to yarn:

```plaintext
"lodash@4.17.21\" is incompatible with request
ed version \"lodash@4.17.15\"", "warning \" > @mixer/parallel-prettier@2.0.1\" has unmet peer dependency \"prettier@^2.0.0

```

I’m looking further to see what it might be.

I just rebuilt again and it worked, so perhaps something that was broken got fixed…so you might just try to rebuild again after you make that bacukp!

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_[View the full topic](https://meta.discourse.org/t/failed-to-bootstrap/212206)._