Vue-i18n reported an error Cannot read property'_ t'of null

using vue-i18n in vue projects any tag with translated text on the page after switching languages will report this error Cannot read property"_ t"of null has not found any impact on the project so far which god knows why
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Mar.09,2021

datagrid reports an error when loading


how to solve it? this i18n is not used in the project. Introduce vux to report this error. How to solve it?

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-64f5-1eb6b05-25fc.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1eb6b05-25fc.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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