Severity: Notice
Message: Undefined variable: file_array
Filename: controllers/user_share.php
Line Number: 668
Severity: Notice
Message: getimagesize(): Read error!
Filename: controllers/user_share.php
Line Number: 668
Severity: Notice
Message: Undefined variable: file_array
Filename: controllers/user_share.php
Line Number: 677
Severity: Warning
Message: count(): Parameter must be an array or an object that implements Countable
Filename: user_share/public_viewer_book.php
Line Number: 181