# ./launcher start app hangs

**URL:** <https://meta.discourse.org/t/launcher-start-app-hangs/43234>\
**Category:** Product Support\
**Created:** [26 Abril, 2016 09:46 UTC](https://meta.discourse.org/t/launcher-start-app-hangs/43234 "2016-04-26T09:46:31Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![sam](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/sam/32/102149_2.png) [@sam](https://meta.discourse.org/u/sam)\
**Post date:** [26 Abril, 2016 10:20 UTC](https://meta.discourse.org/t/launcher-start-app-hangs/43234/2 "2016-04-26T10:20:12Z")

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command being `"/bin/sh -c 'md5sum` is a big concern … @mpalmer this really smells like it is this commit I am rolling it back for now:

[https://github.com/discourse/discourse\_docker/commit/21729b1bf284e487137c5c39957558834fc7bf9e](https://github.com/discourse/discourse_docker/commit/21729b1bf284e487137c5c39957558834fc7bf9e)

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