The v-simple-table component has been renamed to v-table
Old code that was using v-simple-table may not work correctly after the renaming. It is recommended to use v-data-table with the same data, as it works correctly. https://i.sstatic.net/3GVdYMWl.png
Here's the full page code:
You can find an example code for this problem here
I have attempted to change the location of the component, data source, and parent components. For example: template->v-app->v-main...