Cordova+vue hot update error

using the hot update of cordova to report an error, the error description of the mobile end is: failed to download application configuration file
1.config.xml configuration:

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2.chcp.json cordova-hcp build"min_native_interface": 1

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3.index.jsif(error) :

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4. My own suspected problem:
(1) it may be that the phone cannot connect to the server, but I can successfully call 192.168.2.27:8088/cordovaHcp/www/chcp.json on the phone.
(2) their principle shows that judging by the release value in chcp.json, there is a change in the value here
(3) the configuration of removing the version number from config.xml has also been tried, but it still doesn"t work
5. Now I can"t find the reason. I hope the great gods will answer enthusiastically, and the little girl is grateful

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Mar.20,2021
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-64f5-1b3e674-2c429.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1b3e674-2c429.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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