Good day,
I have a docker image with snap 9.0 installed (Docker), when I try to start gpt I have the error below. With version 8 all was ok. Could you please help me to understand?
Here the error
root@e798b2b336de:/usr/local/snap/bin# ./gpt
Error: org/esa/snap/core/util/ResourceInstaller
java.lang.NoClassDefFoundError: org/esa/snap/core/util/ResourceInstaller
at org.esa.snap.dataio.netcdf.NetCdfActivator.activate(NetCdfActivator.java:21)
at org.esa.snap.dataio.netcdf.NetCdfActivator.start(NetCdfActivator.java:53)
at org.esa.snap.runtime.Engine.informActivators(Engine.java:222)
at org.esa.snap.runtime.Engine.lambda$start$0(Engine.java:121)
at org.esa.snap.runtime.Engine.runClientCode(Engine.java:189)
at org.esa.snap.runtime.Engine.start(Engine.java:121)
at org.esa.snap.runtime.Engine.start(Engine.java:90)
at org.esa.snap.runtime.Launcher.run(Launcher.java:51)
at org.esa.snap.runtime.Launcher.main(Launcher.java:31)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at com.exe4j.runtime.LauncherEngine.launch(LauncherEngine.java:84)
at com.install4j.runtime.launcher.UnixLauncher.start(UnixLauncher.java:66)
at install4j.org.esa.snap.runtime.Launcher1159904018.main(Unknown Source)
Caused by: java.lang.ClassNotFoundException: org.esa.snap.core.util.ResourceInstaller
at java.net.URLClassLoader.findClass(URLClassLoader.java:382)
at java.lang.ClassLoader.loadClass(ClassLoader.java:419)
at java.lang.ClassLoader.loadClass(ClassLoader.java:352)
… 16 more
Thanks a lot
Michele Spinella
hello,
do you perform a normal installation?
The class which is not found is actually one of the core classes and should always be there.
Maybe something went wrong during installation.
This class should be located in the jar file org-esa-snap-snap-core.jar in the folder /usr/local/snap/snap/modules.
Or after a module update it is in loaded from /.snap/system/moodules/org-esa-snap-snap-core.jar