cant launch after reinstalling on linux

ponyboss3 shared this problem 6 months ago
New

after several reinstallations, desctope geogebra cant launch. I was looking for a suitable version for me, have installed and uninstalled the geogebra44, geogebra5, geogebra classic and geogebra handbuch from http://www.geogebra.net/linux/ repository. Now I cannot run it either through the terminal or through the graphical interface.


message in terminal at startup:

17:06:57.071 INFO: geogebra.i.a.a[-1]: GeoGebra 4.2.60.0 04 October 2013 Java 11.0.8-64bit

17:06:57.071 DEBUG: geogebra.i.a.<init>[-1]: isApplet=false runningFromJar=true appletImpl=null

17:06:57.071 DEBUG: geogebra.i.a.ao[-1]: Setting up logging

17:06:57.077 DEBUG: geogebra.i.a.ao[-1]: Logging is redirected to /tmp/GeoGebraLog_uyrvbtuenk.txt


log file content:сент. 28, 2020 5:06:57 PM

STDOUT: DEBUG: geogebra.common.i.n.z[-1]: Number of registered views = 1

* class geogebra.b.x

сент. 28, 2020 5:06:57 PM

STDOUT: DEBUG: geogebra.i.w.c[-1]: problem with getting GGT...

сент. 28, 2020 5:06:57 PM

STDOUT: DEBUG: geogebra.common.i.n.z[-1]: Number of registered views = 2

* class geogebra.b.x

* class geogebra.gui.n.a

сент. 28, 2020 5:06:57 PM

STDOUT: WARN: geogebra.i.a.r[-1]: Option versionCheckAllow not recognized :

сент. 28, 2020 5:06:57 PM

STDOUT: INFO: geogebra.i.x.a[-1]: No system preferences

сент. 28, 2020 5:06:57 PM

STDERR: java.lang.ClassCastException: class jdk.internal.loader.ClassLoaders$AppClassLoader cannot be cast to class java.net.URLClassLoader (jdk.internal.loader.ClassLoaders$AppClassLoader and java.net.URLClassLoader are in module java.base of loader 'bootstrap')

сент. 28, 2020 5:06:57 PM

STDERR: at geogebra.j.b.a(Unknown Source)

сент. 28, 2020 5:06:57 PM

STDERR: at geogebra.j.g.<init>(Unknown Source)

сент. 28, 2020 5:06:57 PM

STDERR: at geogebra.i.a.a(Unknown Source)

сент. 28, 2020 5:06:57 PM

STDERR: at geogebra.i.a.<init>(Unknown Source)

сент. 28, 2020 5:06:57 PM

STDERR: at geogebra.i.a.<init>(Unknown Source)

сент. 28, 2020 5:06:57 PM

STDERR: at geogebra.gui.a.a.a(Unknown Source)

сент. 28, 2020 5:06:57 PM

STDERR: at geogebra.gui.a.a.a(Unknown Source)

сент. 28, 2020 5:06:57 PM

STDERR: at geogebra.gui.a.a.a(Unknown Source)

сент. 28, 2020 5:06:57 PM

STDERR: at geogebra.gui.a.a.a(Unknown Source)

сент. 28, 2020 5:06:57 PM

STDERR: at geogebra.gui.a.a.a(Unknown Source)

сент. 28, 2020 5:06:57 PM

STDERR: at geogebra.GeoGebra.a(Unknown Source)

сент. 28, 2020 5:06:57 PM

STDERR: at geogebra.GeoGebra.a(Unknown Source)

сент. 28, 2020 5:06:57 PM

STDERR: at geogebra.GeoGebra.main(Unknown Source)


how to fix it?

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