Severity: Notice
Message: Trying to get property of non-object
Filename: models/Product.php
Line Number: 55
Severity: Warning
Message: Attempt to assign property of non-object
Filename: models/Product.php
Line Number: 51
Severity: Notice
Message: Trying to get property of non-object
Filename: models/Product.php
Line Number: 61
Severity: Warning
Message: Attempt to modify property of non-object
Filename: models/Product.php
Line Number: 59
Severity: Warning
Message: Attempt to assign property of non-object
Filename: models/Product.php
Line Number: 66