Java 9 Zip End Header Not Found Exception

Question

Edit for Googlers: this turned out to be caused by using an out-of-date beta release of Java 9.

I am trying to batch download zip files from this URL using

Answer 1

There are a few (already closed) bugs for Java 9 that mention this exception (eg. JDK-8170276, JDK-8172872). Since Java 9 is still in beta and you're using a version from over a year ago (2016-04-14 vs. July 2017 of the time of writing) you should upgrade to the newest Java 9 EA release or stick to Java 8 until a public release of Java 9.