Java error on IJC start up

User 8119643b6d

21-01-2014 21:46:55

On IJC start-up I get the following JAVA error: error in opening zip file

at Method)

at<init>(Unknown Source)

at java.util.jar.JarFile.<init>(Unknown Source)

at java.util.jar.JarFile.<init>(Unknown Source)

[catch] at org.netbeans.JarClassLoader$JarSource$

at org.netbeans.JarClassLoader$JarSource$

at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)

at Source)

at org.netbeans.JarClassLoader$JarSource.getJarFile(

at org.netbeans.JarClassLoader$JarSource.resource(

at org.netbeans.Archive.getData(

at org.netbeans.JarClassLoader$JarSource.readClass(

at org.netbeans.JarClassLoader$Source.getClassData(

at org.netbeans.JarClassLoader.doLoadClass(

at org.netbeans.ProxyClassLoader.selfLoadClass(

at org.netbeans.ProxyClassLoader.loadClass(

at java.lang.ClassLoader.loadClass(Unknown Source)

at chemaxon.marvin.common.swing.CommonActions.<init>(

at chemaxon.marvin.view.swing.ViewPanel.getCommonActions(

at chemaxon.marvin.view.swing.ViewPanel.<init>(

at chemaxon.marvin.beans.MViewPane.<init>(

at chemaxon.marvin.beans.MViewPane.<init>(





at org.openide.util.RequestProcessor$

at org.openide.util.RequestProcessor$

Any idea what it means? what the consequences are? and how to fix it?



ChemAxon b62f37c21a

24-01-2014 15:51:43

Dear Karl,

I am sorry for the late answer, I have forwarded your issue to the IJC team.

Best regards,

Gabor Vasko

ChemAxon 2bdd02d1e5

25-01-2014 17:07:37

It means that Instant JChem cannot find some java libraries bundled with IJC. Consequences are that some functionality may not work or it maybe without consequences depending on the library file which is not found.

I believe that this is fixed in the latest IJC version 6.1.6. Just reinstall the old version by the new one.