java 7 - dpkg error when installing JDK7 on Ubuntu12.04 -


error message terminal:

download done. sha256sum mismatch jdk-7u3-linux-i586.tar.gz oracle jdk 7 not installed. dpkg: error processing oracle-java7-installer (--configure): subprocess installed post-installation script returned error exit status 1 errors encountered while processing: oracle-java7-installer

install steps:

sudo add-apt-repository ppa:eugenesan/java

sudo apt-get update

sudo apt-get install oracle-java7-installer

could give me suggestions how solve problem?

from ubuntu documentation on java:

a note (hopefully temporary) eugene san ppa attempting use , having issues: of time of entry, eugenesan/java ppa broken. ...

cleanup failed ppa installation mentioned in above link.

i've installed using procedure described here:

ask ubuntu: how install oracle java jdk 7?


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