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Call Stack
#TimeMemoryFunctionLocation
10.0004266240{main}( )...\chemistry_main.php:0
20.0010351696include( 'D:\Website Data\b1.icoachmath.com\conn.php' )...\chemistry_main.php:2
30.0013370216mysqli_connect ( )...\conn.php:15
Failed to connect to MySQL: No connection could be made because the target machine actively refused it.
( ! ) Warning: mysqli_query() expects parameter 1 to be mysqli, boolean given in D:\Website Data\b1.icoachmath.com\conn.php on line 62
Call Stack
#TimeMemoryFunctionLocation
10.0004266240{main}( )...\chemistry_main.php:0
22.0326359896getRowData( )...\chemistry_main.php:3
32.0326359992mysqli_query ( )...\conn.php:62

( ! ) Warning: mysqli_fetch_row() expects parameter 1 to be mysqli_result, null given in D:\Website Data\b1.icoachmath.com\conn.php on line 63
Call Stack
#TimeMemoryFunctionLocation
10.0004266240{main}( )...\chemistry_main.php:0
22.0326359896getRowData( )...\chemistry_main.php:3
32.0331359992mysqli_fetch_row ( )...\conn.php:63

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( ! ) Warning: mysqli_query() expects parameter 1 to be mysqli, boolean given in D:\Website Data\b1.icoachmath.com\conn.php on line 49
Call Stack
#TimeMemoryFunctionLocation
10.0004266240{main}( )...\chemistry_main.php:0
22.0340377184Query( )...\chemistry_main.php:106
32.0340377280mysqli_query ( )...\conn.php:49

( ! ) Warning: mysqli_fetch_assoc() expects parameter 1 to be mysqli_result, null given in D:\Website Data\b1.icoachmath.com\conn.php on line 57
Call Stack
#TimeMemoryFunctionLocation
10.0004266240{main}( )...\chemistry_main.php:0
22.0345377176Fetch_assoc( )...\chemistry_main.php:107
32.0345377224mysqli_fetch_assoc ( )...\conn.php:57