Can you please advsie your Java version ? It might be that the Data Modeler has flipped it the wrong version.
The JDK that is used is stored in a property file, and take care as the actual directory could be symbolically linked.
Hi. I have Java 7 oracle, but appear others versions 1.6...
Can you tell me what these settings are for both SQL Developer and SQL Data Modeler (product.conf)
Than an ls -ltr output for those directories please
This is for SQL Developer : SetJavaHome /usr/lib/jvm/java-7-oracle. For datamodeler i put the same when installing.
NOTE: And Uninstall datamodeler.
ok what is the ls -ltr for /usr/lib/jvm/java-7-oracle ?
What user are you running as well
banryu@banryu-HP-G60-Notebook-PC ~ $ update-alternatives --list java
banryu@banryu-HP-G60-Notebook-PC ~ $ ls -ltr /usr/lib/jvm/java-7-oracle
-r--r--r-- 1 root root 114 mar 10 18:38 README.html
-r--r--r-- 1 root root 40 mar 10 18:38 LICENSE
-r--r--r-- 1 root root 3339 mar 10 18:38 COPYRIGHT
drwxr-xr-x 3 root root 4096 mar 10 18:38 include
drwxr-xr-x 2 root root 4096 mar 10 18:38 bin
drwxr-xr-x 5 root root 4096 mar 10 18:38 jre
-rw-r--r-- 1 root root 19917352 mar 10 18:38 src.zip
drwxr-xr-x 4 root root 4096 mar 10 18:38 man
drwxr-xr-x 4 root root 4096 mar 10 18:38 db
-r--r--r-- 1 root root 173559 mar 10 18:38 THIRDPARTYLICENSEREADME.txt
-rw-r--r-- 1 root root 110114 mar 10 18:38 THIRDPARTYLICENSEREADME-JAVAFX.txt
-rw-r--r-- 1 root root 499 mar 10 18:38 release
drwxr-xr-x 5 root root 4096 mar 10 18:38 lib
Sorry I do not work much with linux, this refers?
if I uninstall and go back to install. is solved?
ls -ltr displays a listing of files
The first character displays the file type:
l Symbolic link (short cut to another file / directory>
The next rew...
is permisions: Read, Write and execute, repreated thee times once fro the owner of the file, then for the group and then for everybody else.
Most of your files are owned by root and belong to the root group
are you saying that re-installing it now works ?
On the oracle web site there is a download for sql developer and data modeller it might be worth trying that