Severity: Notice
Message: Trying to access array offset on value of type null
Filename: controllers/Q.php
Line Number: 306
Severity: Notice
Message: Trying to get property 'content_end' of non-object
Filename: qa/index.php
Line Number: 270
Severity: Notice
Message: Undefined variable: need_info
Filename: qa/index.php
Line Number: 276
Severity: Notice
Message: Undefined variable: question
Filename: qa/index.php
Line Number: 179
Severity: Notice
Message: Trying to get property 'type' of non-object
Filename: qa/index.php
Line Number: 370