Modals-container problem

hello~ All
I have a problem opening modal.
Modal does not work in the first tab menu.
Tell me how to solve it.

regist.vue is a tab menu.
regist.vue

<ul class="category_navi inner">
                <li><a href="#" :class="{active:isCurrentTab(1)}" @click="currentTab=1">nomal_storage</a></li>
                <li><a href="#" :class="{active:isCurrentTab(2)}" @click="currentTab=2">cold storage</a></li>
            </ul>
<div v-show="isCurrentTab(1)">
                <NormalStorageData/>
            </div>
            <div v-show="isCurrentTab(2)">
                <ColdStorageData/>
            </div>
<script>
    import NormalStorageData from "./policy_normal_storage"
    import ColdStorageData from "./policy_cold_storage"
</script>

tab menu1
policy_normal_storage.vue

<template>
....
<modals-container
                    :general_modal="general_modal">
            </modals-container>
.....
</template>
<script>
    import insertVariable from './policy_variable_popup'
    export default {
         components: {
            appMyModal: insertVariable,
        },
        methods: {
            insertVariable(filepath, index) {
                //MODAL
                this.$modal.show(insertVariable, {
                    general_modal: 'general_modal',
                    title: 'General Modal',
                    filepath: filepath,
                    index: index,
                    insert_div: 'file',
                    modal: this.$modal,
                }, {
                    name: 'dynamic-modal',
                    width: '330px',
                    height: '130px',
                    draggable: false,
                })
            }, 
       }
   }
</script>

tab menu2
policy_cold_storage.vue

<template>
....
<modals-container
                    :cold_modal="cold_modal">
            </modals-container>
.....
</template>
<script>
    import coldVariableModal from './policy_variable_coldpopup'
    export default {
         components: {
            coldModal: coldVariableModal,
        },
        methods: {
            insertColdVariable(filepath, index) {
                //MODAL
                this.$modal.show(coldVariableModal, {
                    cold_modal: 'cold_modal',
                    title: 'cold Modal',
                    filepath: filepath,
                    index: index,
                    insert_div: 'file',
                    modal: this.$modal,
                }, {
                    name: 'dynamic-modal',
                    width: '330px',
                    height: '130px',
                    draggable: false,
                })
            }, 
       }
   }
</script>

Hi

Shouldn’t this be named something else? I don’t see the name appMyModal in your template.