Error message when I try to store data
I get this error message when I try to store data
( ! ) Warning: call_user_func_array() expects parameter 1 to be a valid callback, first array member is not a valid class name or object in C:\wamp\www\Test-teamet\webassist\mysqli\queryobj.php on line 123
Call Stack
# Time Memory Function Location
1 0.0010 205832 {main}( ) ..\laguttagning_i.php:0
2 0.0140 329328 WA_MySQLi_Query->execute( ) ..\laguttagning_i.php:24
3 0.0140 332104 call_user_func_array:{C:\wamp\www\Test-teamet\webassist\mysqli\queryobj.php:123} ( ) ..\queryobj.php:123
( ! ) Fatal error: Call to a member function execute() on a non-object in C:\wamp\www\Test-teamet\webassist\mysqli\queryobj.php on line 124
Call Stack
# Time Memory Function Location
1 0.0010 205832 {main}( ) ..\laguttagning_i.php:0
2 0.0140 329328 WA_MySQLi_Query->execute( ) ..\laguttagning_i.php:24
This worked in the old MySQL.
What have I done wrong?