libreoffice 不能启动

[chu8129]

qiu@qiu-Aspire-4741:~$ libreoffice
javaldx: Could not find a Java Runtime Environment!
Please ensure that a JVM and the package libreoffice-java-common
is installed.
If it is already installed then try removing ~/.libreoffice/3/user/config/javasettings_Linux_*.xml
Warning: failed to read path from javaldx

[mraandtux]

装jre。