Vue-pickers plug-in has no value

the vue-pickers used is worthwhile, but there is nothing in the drop-down box and nothing is unconfirmed

  <vue-pickers v-show="showDong" slot="bottom" class="slideBox" :selectData="pickData1" v-on:cancel="close" v-on:confirm="confirmFn"></vue-pickers> 
  <vue-pickers v-show="showUnit" slot="bottom" class="slideBox" :selectData="pickData2" v-on:cancel="close" v-on:confirm="confirmFn1"></vue-pickers> 
  <vue-pickers v-show="showkehu" slot="bottom" class="slideBox" :selectData="pickData3" v-on:cancel="close" v-on:confirm="confirmFn2"></vue-pickers> 

Dec.14,2021

resolved, dependency

MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1e46800-44bc8.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1e46800-44bc8.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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