Duplicate problem of avalon rendering array

causes avalon to ms-for traverse the array, but after modifying the value of the traversal array, the array data will be repeated, as shown in figure:
the first assignment, the list data is correct, the second assignment has a problem, there are duplicate columns, and the correct column data is not displayed, it has been updated to the latest avalon.
the data assignment also uses the built-in list.clear () list.pushArray () method

the first time is correct
clipboard.png

2 4
clipboard.png

Array front-end avalon javascript
Apr.28,2021

Previous: Then must be followed by catch?

Next: Js circular Filter json object array

css mysql arrays josn react html typescript webpack npm sass R objective-c .net sql-server jquery python-3.x angularjs django angular excel regex iphone ajax linux xml pandas vba spring database wordpress string wpf xcode windows bash postgresql oracle multithreading eclipse list firebase algorithm macos forms image scala visual-studio azure bootstrap spring-boot react-native python-2.7 docker performance function winforms matlab powershell apache dataframe api sqlite numpy rest shell selenium flutter dart maven loops qt swing android-studio csv express file class tensorflow sorting codeigniter perl
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-64f5-1e5671e-453b0.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1e5671e-453b0.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
Need Help?