PHP Error Messages
Trying to get property 'num_rows' of non-object
Cause
Problem is with the query. Specifically, something is being referenced that does not exist (i.e., it is a non-object) — either a table, database, or field.
Problem is with the query. Specifically, something is being referenced that does not exist (i.e., it is a non-object) — either a table, database, or field.