fatal error has been detected by the Java Runtime Environment

[Stu Patterdale]

Copying files across sata drives, think I was looking at net at the time and got this error.
not sure if install ids faulty as it does keep suffering unexpected errors and then goes to report and that the crashes.
Think few mins before ran bleach bit, then got an error about java and then on about bleach bit.
Fairly new to Linux so doubt any of third will be much help.

1) The release of Ubuntu you are using= 12.04 32bit version
2) OpenJDK Java 6 Runtime, openjdk-6-jre 6b24-1.11.1-4ubuntu3 with netX
3) Nothing carry on browsing BBC type news site and for files to be moved successfully.
4) Went into loop of wanting to report error, then error reporter would crash and want to relaunch,