Error when open in-progress adjudication task

[hodan222]

I got following error opening an in-progress adjudication task

Uncaught TypeError: Cannot read property 'length' of undefined
at Function.each (jquery-1.8.2.min.js:2)
at PropertyType. (anaforaAdjudicationProject.js:914)
at Function.each (jquery-1.8.2.min.js:2)
at Entity. (anaforaAdjudicationProject.js:912)
at Function.each (jquery-1.8.2.min.js:2)
at AnaforaProject. (anaforaAdjudicationProject.js:897)
at Function.each (jquery-1.8.2.min.js:2)
at AnaforaAdjudicationProject.readFromXMLDOM (anaforaAdjudicationProject.js:896)
at String. (annotate.js:217)
at Function.each (jquery-1.8.2.min.js:2)