To fix the bug, remove the following line from the app/code/WeltPixel/Maxmind/view/adminhtml/ui_component/sales_order_grid.xml
file:
<item name="sortable" xsi:type="boolean">false</item>
Then clear the cache.
To fix the bug, remove the following line from the app/code/WeltPixel/Maxmind/view/adminhtml/ui_component/sales_order_grid.xml
file:
<item name="sortable" xsi:type="boolean">false</item>
Then clear the cache.