Error message

Notice: Undefined variable: node_id in lightbox2_field_formatter_view() (line 977 of /home/edutools/public_html/sites/all/modules/lightbox2/lightbox2.module).
Jasmin
Twitter: 
Follow me
Skype: 
Let's make a call
Did or will you attend a Global Forum/E2?: 
Redmond - 2015
Group: 
2
I'll attend E2 in Redmond as a: 
MIE Expert