# ./launcher rebuild app error bootstrap failed with exit code 125

**URL:** <https://meta.discourse.org/t/launcher-rebuild-app-error-bootstrap-failed-with-exit-code-125/299538>\
**Category:** Self-hosting\
**Created:** [March 15, 2024, 3:24pm UTC](https://meta.discourse.org/t/launcher-rebuild-app-error-bootstrap-failed-with-exit-code-125/299538 "2024-03-15T15:24:01Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**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:** [March 15, 2024, 6:30pm UTC](https://meta.discourse.org/t/launcher-rebuild-app-error-bootstrap-failed-with-exit-code-125/299538/3 "2024-03-15T18:30:24Z")

</div>

> [@mrhassan60](#):
>
> `read-only file system`

This is one problem.

> [@mrhassan60](#):
>
> when I run the command “docker ps”, no Discourse container is visible. However, I can still access Discourse via the web without any problem. How is this possible?

Maybe you’re not root?

Maybe you’re on the wrong server?

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_[View the full topic](https://meta.discourse.org/t/launcher-rebuild-app-error-bootstrap-failed-with-exit-code-125/299538)._