The Bible itself admits the words were laid down by man. Biblical scholars may spend their whole careers trying to differentiate between the human authors or identify them. Even if you believe they were inspired by God or taking some form of supernatural dictation, the people who put ink to paper were very human, and thus fallible.

All Human beings are fallible .. and yet God has the ability to flow his inspired infallible word through them and has promised to preserve it unto this day ..... http://www.gty.org/products/Audio-Series/298/Making-a-Case-for-the-Bible .. The Bible is under attack! We live in an age when the very idea of clear, objective, knowable truth is being assaulted—even from within the visible church. A growing number of pastors claim it’s impossible to know exactly what Scripture means by what it says. They say the Bible is simply not clear—rather, it’s filled with mystery and ambiguity ... Does that mean every doctrine you and I find precious is subject to new interpretation, doubt, and even wholesale rejection? Is the Bible really infallible and inerrant? Can we really know what God’s Word means? . . . This study will help you know why you believe what you believe, and instill in you a deeper confidence in the truth of God as revealed in His Word

Yes. Humans are not infallible, therefore, the Bible is prone to human error.

The Bible was written by fallible human beings, therefore, the Bible is prone to human error.