When a series has no creator, the item view tried splitting the creator string to extract last name, which generated a 500 error.
Added a condition check for both series and item views, and for all the strings the citation feature tries to use: title, date, and creator.
When a series has no creator, the item view tried splitting the creator string to extract last name, which generated a 500 error. Added a condition check for both series and item views, and for all the strings the citation feature tries to use: title, date, and creator.