Image dynamically not printing in Vue that are received over local JSON

Question

I am passing JSON that is in one of folders over router-view in App.vue. The component is receiving that JSON over props, I can no problem display data that I receive. But when I want to bind it to image :src , image is not printing. In console.log there is no error.

<template>
  <div>
    <div v-for="(item,index) in userRepo" :key="index">
      <img :src="item.imageLink" alt="">
      {{item.imageLink}}
    </div>
  </div>
</template>

<script>
export default {
  props:['person'],
  data(){
    return {
      userRepo: this.person[0].githubRepository
    }
  }
}
</script>

When I open elements, there is normal insert