Error

WebMacro encountered an error while executing a template: FileTemplate:/home/fiennesrestoration/web/fiennesrestoration/www/WEB-INF/templates/app/node/InForm/home.wm.html:

org.webmacro.PropertyException: #eval: Unable to evaluate macro.
java.lang.UnsupportedOperationException: Cannot invoke toString() on an undefined variable. at t_content:16.18