Page 1 of 1
[Synology] Error: Could not initialize class com.sun.jna.Platform
Posted: 16 Mar 2019, 02:34
by mrvnk
Hey there, I installed the Filebot package via Synolgy package manager and get the following error
Code: Select all
filebot -script 'fn:sysinfo'
FileBot 4.8.2 (r5789)
JNA Native: java.lang.ExceptionInInitializerError
MediaInfo: java.lang.NoClassDefFoundError: Could not initialize class com.sun.jna.Platform
Apache Commons VFS: [zip, rar]
FFprobe: java.io.IOException: Cannot run program "/volume1/@appstore/MediaServer/bin/ffprobe": error=2, No such file or directory
Chromaprint: java.io.IOException: Cannot run program "fpcalc": error=2, No such file or directory
Extended Attributes: java.lang.NoClassDefFoundError: Could not initialize class com.sun.jna.Platform
Unicode Filesystem: OK
Script Bundle: 2019-02-26 (r552)
Groovy: 2.5.1
JRE: OpenJDK Runtime Environment 1.8.0_161
Could not initialize class com.sun.jna.Platform
java.lang.NoClassDefFoundError: Could not initialize class com.sun.jna.Platform
at Script1.run(Script1.groovy:140)
at net.filebot.cli.ScriptShell.evaluate(ScriptShell.java:64)
at net.filebot.cli.ScriptShell.runScript(ScriptShell.java:74)
at net.filebot.cli.ArgumentProcessor.runScript(ArgumentProcessor.java:154)
at net.filebot.cli.ArgumentProcessor.run(ArgumentProcessor.java:36)
at net.filebot.Main.main(Main.java:131)
Failure (°_°)
Using Synology DS215j - CPU: armada375
Any ideas?
Re: [Synology] Error: Could not initialize class com.sun.jna.Platform
Posted: 16 Mar 2019, 03:53
by rednoah
What does uname -a say?
Re: [Synology] Error: Could not initialize class com.sun.jna.Platform
Posted: 16 Mar 2019, 10:40
by mrvnk
Code: Select all
uname -a
Linux mrvNAS 3.2.40 #23824 SMP Tue Feb 12 16:48:42 CST 2019 armv7l GNU/Linux synology_armada375_ds215j
Re: [Synology] Error: Could not initialize class com.sun.jna.Platform
Posted: 16 Mar 2019, 10:55
by rednoah
No idea. That one should work. Did you install all the dependencies such as MediaInfo?
You could try the 4.8.5 beta and see if it works any better on your device.
Re: [Synology] Error: Could not initialize class com.sun.jna.Platform
Posted: 16 Mar 2019, 11:18
by mrvnk
No, actually I did not install MediaInfo because there is no package available in packagemanager. Where / how can I get it? Besides there is a libmediainfo.so in /volume1/@appstore/filebot/lib/armv7l
Where can I get the beta?
Is there any possibility to log why JNA fails to initialize? Actually I am a developer but Java is not included in my skills lol
Re: [Synology] Error: Could not initialize class com.sun.jna.Platform
Posted: 16 Mar 2019, 11:40
by rednoah
1.
Installing FileBot on Synology NAS:
viewtopic.php?f=13&t=1802
Please read the Optional Features section.
2.
[BETA] FileBot 4.8.5:
viewtopic.php?f=6&t=9535
3.
No idea why it might not work. I guess there's compatibility issues somewhere somehow, and so the native code doesn't load, and so JNA is missing all the native methods. You could possibly "fix" it by deleting libjnidispatch.so which might make it at least not crash.
EDIT: Using the JDK that is included in my package index instead of the outdated Synology one might also do the trick, maybe.
Re: [Synology] Error: Could not initialize class com.sun.jna.Platform
Posted: 16 Mar 2019, 11:46
by mrvnk
Okay I fixed it, sorry for not trying this out before:
I used the Java8 package provided by Synology and when I added a source to install MediaInfo I found the Java installer provided by you and that fixed the issue.
Thanks a lot for your help and fast responses!