java.lang.NullPointerException - Fresh install of Screen Scraper 6.0.19a

Just installed Java 1.7 into a blank directory.
java -version
java version "1.7.0_09-icedtea"
OpenJDK Runtime Environment (rhel-2.3.4.1.el6_3-x86_64)
OpenJDK 64-Bit Server VM (build 23.2-b09, mixed mode)

Running on CentOS release 6.3 (Final)

Reinstalled Screen Scraper and ran the updater.
Version=6.0.19a

Cleared the log files and restart Screen Scraper in server mode.
cat error.log
High Memory Use (100.0%)
Memory Profiling error
java.lang.NullPointerException
at com.screenscraper.profiling.ObjectMemoryProfiler.buildProfilerFromFiles(ObjectMemoryProfiler.java:234)
at com.screenscraper.common.MemoryTracker$1.run(MemoryTracker.java:99)

Accessed Web GUI and the screen freezes with "Retrieving memory usage..."

Seems there are still issues with the Java libraries?