# Failing setup dev setup using yarn
**URL:** https://talk.openmrs.org/t/failing-setup-dev-setup-using-yarn/40954
**Category:** Development
**Tags:** o3
**Created:** [November 21, 2023, 2:10pm UTC](https://talk.openmrs.org/t/failing-setup-dev-setup-using-yarn/40954 "2023-11-21T14:10:51Z")
**Posts on this page:** 4
**Page:** 2
### Author:  [@thembo42](https://talk.openmrs.org/u/thembo42)
#### Post date: [December 5, 2023, 1:13pm UTC](https://talk.openmrs.org/t/failing-setup-dev-setup-using-yarn/40954/21 "2023-12-05T13:13:32Z")
> [@ibacher](#):
>
> Could you please try running `yarn turbo build --concurrency 1` and see if that helps? You may need to run it several times (the idea here is to build up the Turbo cache).
you can do this severally for the stated reason; ensure that each run completes successfully without any errors.
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### Author:  [@ibacher](https://talk.openmrs.org/u/ibacher)
#### Post date: [December 5, 2023, 1:16pm UTC](https://talk.openmrs.org/t/failing-setup-dev-setup-using-yarn/40954/22 "2023-12-05T13:16:42Z")
> [@suubi7](#):
>
> This is the command I am running to run SPA
So you’re typing `yarn run:omrs` with nothing else? Yeah, I guess that just gives you a blank page. I didn’t realise that did anything at all. Please review the README that has the commands you should actually be using.
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### Author:  [@suubi7](https://talk.openmrs.org/u/suubi7)
#### Post date: [December 5, 2023, 2:38pm UTC](https://talk.openmrs.org/t/failing-setup-dev-setup-using-yarn/40954/23 "2023-12-05T14:38:01Z")
The two commands were crushing. Before the turbo build. @thembo42
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### Author:  [@suubi7](https://talk.openmrs.org/u/suubi7)
#### Post date: [December 5, 2023, 2:39pm UTC](https://talk.openmrs.org/t/failing-setup-dev-setup-using-yarn/40954/24 "2023-12-05T14:39:36Z")
Thanks @ibacher the frontend modules are working just fine now. I have been able to run SPA locally and see my changes. 😃
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