Mass failure as the Nigerian Law School releases results

The Nigerian Law School results was released in the early hours of today August 6th and according to a source, many students failed. They estimate that about 40% of the students failed the exam, about another 45% with General Pass and 15% making First Class, Second Class Upper and Second Class Lower.

This is the second time the Law School will be turning out a large number of students with bad results but this year seems better than last year. Many of the students are devastated. But what is going on, why is this happening?