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# ask-questions
m

most-businessperson-91014

10/13/2023, 5:28 AM
hi! I'm a new growthbook user and I just started a react integration. i followed all the instructions for the react sdk, but i keep getting 
false
from 
useFeatureIsOn
even after activating my environment and setting the default value to 
on
. Anyone know why this might be the case
f

fresh-football-47124

10/13/2023, 5:30 AM
Hi Jie, There can be a few reasons why. To debug, you can use the GrowthBook Chrome DevTools. You should also make sure there is a network request to get the feature flags, and then make sure you’re correctly setting attributes.
m

most-businessperson-91014

10/13/2023, 5:32 AM
gotcha, let me try with those suggestions first
The devtools show the right values, but when I call 
useFeatureIsOn
the value i get is false:
Copy code
useEffect(() => {
    // Load features asynchronously when the app renders
    growthbook.loadFeatures()
  }, [])

  // TODO: fix growthbook feature flag usage
  // Feature flags
  const clientSidebarFeatureFlag = useFeatureIsOn('dev_portal_client_sidebar')
  console.log('client sidebar feature flag', clientSidebarFeatureFlag)
ah ok i think i might know why
i'm calling the hook in a component that isn't wrapped by the provider
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