( ! ) Warning: mysqli::mysqli(): (HY000/2002): Connection refused in /usr/share/nginx/html/frontend/shop/includes/cls_mysqli.php on line 90
Call Stack
#	Time	Memory	Function	Location
1	0.0001	239824	{main}( )	.../affiche.php:0
2	0.0001	241552	require( '/usr/share/nginx/html/frontend/shop/includes/init.php' )	.../affiche.php:18
3	0.0017	289656	load_config( )	.../init.php:169
4	0.0017	290072	cls_mysql->getAll( )	.../lib_common.php:628
5	0.0017	290376	cls_mysql->query( )	.../cls_mysqli.php:555
6	0.0018	290720	cls_mysql->connect( )	.../cls_mysqli.php:226
7	0.0018	291048	mysqli ( )	.../cls_mysqli.php:90

( ! ) Warning: mysqli_get_server_info(): Couldn't fetch mysqli in /usr/share/nginx/html/frontend/shop/includes/cls_mysqli.php on line 103
Call Stack
#	Time	Memory	Function	Location
1	0.0001	239824	{main}( )	.../affiche.php:0
2	0.0001	241552	require( '/usr/share/nginx/html/frontend/shop/includes/init.php' )	.../affiche.php:18
3	0.0017	289656	load_config( )	.../init.php:169
4	0.0017	290072	cls_mysql->getAll( )	.../lib_common.php:628
5	0.0017	290376	cls_mysql->query( )	.../cls_mysqli.php:555
6	0.0018	290720	cls_mysql->connect( )	.../cls_mysqli.php:226
7	0.0026	291272	mysqli_get_server_info ( )	.../cls_mysqli.php:103

( ! ) Warning: mysqli_query(): Couldn't fetch mysqli in /usr/share/nginx/html/frontend/shop/includes/cls_mysqli.php on line 128
Call Stack
#	Time	Memory	Function	Location
1	0.0001	239824	{main}( )	.../affiche.php:0
2	0.0001	241552	require( '/usr/share/nginx/html/frontend/shop/includes/init.php' )	.../affiche.php:18
3	0.0017	289656	load_config( )	.../init.php:169
4	0.0017	290072	cls_mysql->getAll( )	.../lib_common.php:628
5	0.0017	290376	cls_mysql->query( )	.../cls_mysqli.php:555
6	0.0018	290720	cls_mysql->connect( )	.../cls_mysqli.php:226
7	0.0029	291752	mysqli_query ( )	.../cls_mysqli.php:128

( ! ) Warning: mysqli_fetch_assoc() expects parameter 1 to be mysqli_result, null given in /usr/share/nginx/html/frontend/shop/includes/cls_mysqli.php on line 129
Call Stack
#	Time	Memory	Function	Location
1	0.0001	239824	{main}( )	.../affiche.php:0
2	0.0001	241552	require( '/usr/share/nginx/html/frontend/shop/includes/init.php' )	.../affiche.php:18
3	0.0017	289656	load_config( )	.../init.php:169
4	0.0017	290072	cls_mysql->getAll( )	.../lib_common.php:628
5	0.0017	290376	cls_mysql->query( )	.../cls_mysqli.php:555
6	0.0018	290720	cls_mysql->connect( )	.../cls_mysqli.php:226
7	0.0031	291752	mysqli_fetch_assoc ( )	.../cls_mysqli.php:129

( ! ) Warning: mysqli_query(): Couldn't fetch mysqli in /usr/share/nginx/html/frontend/shop/includes/cls_mysqli.php on line 148
Call Stack
#	Time	Memory	Function	Location
1	0.0001	239824	{main}( )	.../affiche.php:0
2	0.0001	241552	require( '/usr/share/nginx/html/frontend/shop/includes/init.php' )	.../affiche.php:18
3	0.0017	289656	load_config( )	.../init.php:169
4	0.0017	290072	cls_mysql->getAll( )	.../lib_common.php:628
5	0.0017	290376	cls_mysql->query( )	.../cls_mysqli.php:555
6	0.0018	290720	cls_mysql->connect( )	.../cls_mysqli.php:226
7	0.0033	292008	mysqli_query ( )	.../cls_mysqli.php:148

( ! ) Warning: mysqli_fetch_assoc() expects parameter 1 to be mysqli_result, null given in /usr/share/nginx/html/frontend/shop/includes/cls_mysqli.php on line 149
Call Stack
#	Time	Memory	Function	Location
1	0.0001	239824	{main}( )	.../affiche.php:0
2	0.0001	241552	require( '/usr/share/nginx/html/frontend/shop/includes/init.php' )	.../affiche.php:18
3	0.0017	289656	load_config( )	.../init.php:169
4	0.0017	290072	cls_mysql->getAll( )	.../lib_common.php:628
5	0.0017	290376	cls_mysql->query( )	.../cls_mysqli.php:555
6	0.0018	290720	cls_mysql->connect( )	.../cls_mysqli.php:226
7	0.0035	291856	mysqli_fetch_assoc ( )	.../cls_mysqli.php:149

( ! ) Warning: mysqli::select_db(): Couldn't fetch mysqli in /usr/share/nginx/html/frontend/shop/includes/cls_mysqli.php on line 174
Call Stack
#	Time	Memory	Function	Location
1	0.0001	239824	{main}( )	.../affiche.php:0
2	0.0001	241552	require( '/usr/share/nginx/html/frontend/shop/includes/init.php' )	.../affiche.php:18
3	0.0017	289656	load_config( )	.../init.php:169
4	0.0017	290072	cls_mysql->getAll( )	.../lib_common.php:628
5	0.0017	290376	cls_mysql->query( )	.../cls_mysqli.php:555
6	0.0018	290720	cls_mysql->connect( )	.../cls_mysqli.php:226
7	0.0037	292112	select_db ( )	.../cls_mysqli.php:174

( ! ) Warning: mysqli::query(): Couldn't fetch mysqli in /usr/share/nginx/html/frontend/shop/includes/cls_mysqli.php on line 250
Call Stack
#	Time	Memory	Function	Location
1	0.0001	239824	{main}( )	.../affiche.php:0
2	0.0001	241552	require( '/usr/share/nginx/html/frontend/shop/includes/init.php' )	.../affiche.php:18
3	0.0017	289656	load_config( )	.../init.php:169
4	0.0017	290072	cls_mysql->getAll( )	.../lib_common.php:628
5	0.0017	290376	cls_mysql->query( )	.../cls_mysqli.php:555
6	0.0039	292032	query ( )	.../cls_mysqli.php:250

( ! ) Warning: cls_mysql::query(): Couldn't fetch mysqli in /usr/share/nginx/html/frontend/shop/includes/cls_mysqli.php on line 254
Call Stack
#	Time	Memory	Function	Location
1	0.0001	239824	{main}( )	.../affiche.php:0
2	0.0001	241552	require( '/usr/share/nginx/html/frontend/shop/includes/init.php' )	.../affiche.php:18
3	0.0017	289656	load_config( )	.../init.php:169
4	0.0017	290072	cls_mysql->getAll( )	.../lib_common.php:628
5	0.0017	290376	cls_mysql->query( )	.../cls_mysqli.php:555

( ! ) Warning: cls_mysql::query(): Couldn't fetch mysqli in /usr/share/nginx/html/frontend/shop/includes/cls_mysqli.php on line 255
Call Stack
#	Time	Memory	Function	Location
1	0.0001	239824	{main}( )	.../affiche.php:0
2	0.0001	241552	require( '/usr/share/nginx/html/frontend/shop/includes/init.php' )	.../affiche.php:18
3	0.0017	289656	load_config( )	.../init.php:169
4	0.0017	290072	cls_mysql->getAll( )	.../lib_common.php:628
5	0.0017	290376	cls_mysql->query( )	.../cls_mysqli.php:555

Some Errors....pls check log file.