Just thought I add this since I ran into a similar situation. When trying to add an author I also received a red triangle with no error message. However, when I inspected the element, the error message was included on the title attribute.
Just thought I add this since I ran into a similar situation. When trying to add an author I also received a red triangle with no error message. However, when I inspected the element, the error message was included on the title attribute.