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I set for Facebook marketing campaign URL parameters: adId=kezemben-a-kedvencem.

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I started a link click conversion campaign in Facebook. Ads manager says 8 click happend, but I see from our measures that only 2 times adId was in the url, one is mine when I tested it.

What is wrong here? How is it possible? Does Facebook lie about numbers? :D

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Ant this is the react code, beasures the opening of the screen:

    useEffect(() => {
        const urlParams = new URLSearchParams(window.location.search)
        const adId = urlParams.get('adId')
        axios.put(baseURL(env) + 'tempUser', {
            giveawayId: postId,
            tempUserShortId: getTempUserShortId(),
            adId,
        })
    }, [])

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