# Launcher rebuild app fails with "containers/app.yml does not exist"

**URL:** <https://meta.discourse.org/t/launcher-rebuild-app-fails-with-containers-app-yml-does-not-exist/312787>\
**Category:** Self-hosting\
**Tags:** two-container\
**Created:** [June 19, 2024, 6:11pm UTC](https://meta.discourse.org/t/launcher-rebuild-app-fails-with-containers-app-yml-does-not-exist/312787 "2024-06-19T18:11:54Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![JammyDodger](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/jammydodger/32/254611_2.png) [@JammyDodger](https://meta.discourse.org/u/JammyDodger)\
**Post date:** [June 19, 2024, 8:16pm UTC](https://meta.discourse.org/t/launcher-rebuild-app-fails-with-containers-app-yml-does-not-exist/312787/4 "2024-06-19T20:16:02Z")

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Ah, yes. I think he has some instructions with some extra detail in - [Managing a Two-Container Installation - Documentation - Literate Computing Support](https://support.literatecomputing.com/t/managing-a-two-container-installation/310)

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