# Unknown runtime specified docker-runc

**URL:** <https://forum.ansible.com/t/unknown-runtime-specified-docker-runc/30695>\
**Category:** AWX Project\
**Tags:** awx\
**Created:** [July 2, 2019, 4:27am UTC](https://forum.ansible.com/t/unknown-runtime-specified-docker-runc/30695 "2019-07-02T04:27:22Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Nilesh\_Jaiswal](https://avatars.discourse-cdn.com/v4/letter/n/5f9b8f/32.png) [@Nilesh\_Jaiswal](https://forum.ansible.com/u/Nilesh_Jaiswal)\
**Post date:** [July 2, 2019, 4:27am UTC](https://forum.ansible.com/t/unknown-runtime-specified-docker-runc/30695/1 "2019-07-02T04:27:22Z")

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Hi,

I tried to find solution for the below issue in group but didn’t find it.

I am trying to install docker version of AWX 5.0.0 and I am getting this error.

“ERROR: for awx\_rabbitmq Cannot start service rabbitmq: b’Unknown runtime specified docker-runc’”,

“ERROR: for awx\_postgres Cannot start service postgres: b’Unknown runtime specified docker-runc’”

Did anyone faced this issue?

Thank you