A TimThumb error has occured

The following error(s) occured:

Could not find the internal image you specified.

Query String : src=/wp-content/uploads/2017/05/%E6%B5%81%E6%9D%91%E5%8C%97%E5%BA%84%E5%BC%A0%E5%BB%BA%E9%9C%9E-2.jpg&w=100&h=120&zc=0
TimThumb version : 2.8.14