Pihole 5 upgrade error : DataTables warning: table id=groupsTable - Ajax error. For more information about this error - Community Help - Pi-hole Userspace
DataTables warning: table id=example - Invalid JSON response. I have no response from server - Stack Overflow
DataTables warning: table id=DataTables_Table_0 - Requested unknown parameter '0' for row 0, column 0. For more information about this error, please see http://datatables.net/tn/4 · Issue #1581 · yajra/laravel- datatables · GitHub