Vue element component uploads picture wall

vue uses the element-ui component to upload the picture to the wall, but when editing the form to modify the picture wall, the data returned is different from the data created earlier

clipboard.png

clipboard.png

clipboard.png
what is the reason for this and how to solve it

Mar.22,2021
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-64f5-1ebad0c-2800.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1ebad0c-2800.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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