( ! ) Warning: Trying to access array offset on value of type null in C:\wamp64\www\crepiakall\upload_data_questionnaires.php on line 30
Call Stack
#	Time	Memory	Function	Location
1	0.1029	463016	{main}( )	...\upload_data_questionnaires.php:0

( ! ) Warning: foreach() argument must be of type array|object, null given in C:\wamp64\www\crepiakall\upload_data_questionnaires.php on line 30
Call Stack
#	Time	Memory	Function	Location
1	0.1029	463016	{main}( )	...\upload_data_questionnaires.php:0

{"successfull":[],"unsuccessfull":[],"status":1,"error":[]}