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Am trying to install pycharm using the pycharm/bin/pycharm.sh and located it in /usr/bin/share on Linux mint 18(32 bit) and this is the error that am getting, i have installed both openjdk-9-jdk and openjdk-9-jre. I have no idea whats going wrong. Any help would be highly appreciated and thanks in advance.

WARN: Unknown class loader: jdk.internal.loader.ClassLoaders$AppClassLoader

WARN: Unknown class loader: jdk.internal.loader.ClassLoaders$PlatformClassLoader

WARN: Unknown class loader: jdk.internal.loader.ClassLoaders$AppClassLoader

WARN: Unknown class loader: jdk.internal.loader.ClassLoaders$PlatformClassLoader

Jul 15, 2017 3:18:44 PM java.util.prefs.FileSystemPreferences$6 run

WARNING: Prefs file removed in background /root/.java/.userPrefs/prefs.xml



Start Failed: Internal error. Please report to http://jb.gg/ide/critical-startup-errors



com.intellij.ide.plugins.PluginManager$StartupAbortedException: java.lang.reflect.InvocationTargetException

    at com.intellij.ide.plugins.PluginManager.a(PluginManager.java:94)

    at java.lang.Thread.run(java.base@9-internal/Thread.java:804)

Caused by: java.lang.reflect.InvocationTargetException

    at sun.reflect.NativeMethodAccessorImpl.invoke0(java.base@9-internal/Native Method)

    at sun.reflect.NativeMethodAccessorImpl.invoke(java.base@9-internal/NativeMethodAccessorImpl.java:62)

    at sun.reflect.DelegatingMethodAccessorImpl.invoke(java.base@9-internal/DelegatingMethodAccessorImpl.java:43)

    at java.lang.reflect.Method.invoke(java.base@9-internal/Method.java:531)

    at com.intellij.ide.plugins.PluginManager.a(PluginManager.java:91)

    ... 1 more

Caused by: java.lang.NoClassDefFoundError: Could not initialize class com.intellij.util.concurrency.AppScheduledExecutorService$Holder

    at com.intellij.util.concurrency.AppScheduledExecutorService.getInstance(AppScheduledExecutorService.java:50)

    at com.intellij.util.concurrency.AppExecutorUtil.getAppScheduledExecutorService(AppExecutorUtil.java:39)

    at com.intellij.util.concurrency.AppExecutorUtil.getAppExecutorService(AppExecutorUtil.java:53)

    at org.jetbrains.ide.PooledThreadExecutor.<clinit>(PooledThreadExecutor.java:32)

    at com.intellij.ide.a.m.u.<init>(u.java:63)

    at com.intellij.ide.a.e.b.<init>(b.java:23)

    at com.intellij.idea.MainImpl.a(MainImpl.java:106)

    at sun.reflect.NativeMethodAccessorImpl.invoke0(java.base@9-internal/Native Method)

    at sun.reflect.NativeMethodAccessorImpl.invoke(java.base@9-internal/NativeMethodAccessorImpl.java:62)

    at sun.reflect.DelegatingMethodAccessorImpl.invoke(java.base@9-internal/DelegatingMethodAccessorImpl.java:43)

    at java.lang.reflect.Method.invoke(java.base@9-internal/Method.java:531)

    at com.intellij.idea.MainImpl.access$000(MainImpl.java:29)

    at sun.reflect.NativeMethodAccessorImpl.invoke0(java.base@9-internal/Native Method)

    at sun.reflect.NativeMethodAccessorImpl.invoke(java.base@9-internal/NativeMethodAccessorImpl.java:62)

    at sun.reflect.DelegatingMethodAccessorImpl.invoke(java.base@9-internal/DelegatingMethodAccessorImpl.java:43)

    at java.lang.reflect.Method.invoke(java.base@9-internal/Method.java:531)

    at com.intellij.idea.MainImpl$1.start(MainImpl.java:48)

    at com.intellij.idea.StartupUtil.prepareAndStart(StartupUtil.java:147)

    at sun.reflect.NativeMethodAccessorImpl.invoke0(java.base@9-internal/Native Method)

    at sun.reflect.NativeMethodAccessorImpl.invoke(java.base@9-internal/NativeMethodAccessorImpl.java:62)

    at sun.reflect.DelegatingMethodAccessorImpl.invoke(java.base@9-internal/DelegatingMethodAccessorImpl.java:43)

    at java.lang.reflect.Method.invoke(java.base@9-internal/Method.java:531)

    at com.intellij.idea.MainImpl.start(MainImpl.java:40)

    ... 6 more



#

# A fatal error has been detected by the Java Runtime Environment:

#

#  SIGSEGV (0xb) at pc=0xb65e2e48, pid=2734, tid=2753

#

# JRE version: OpenJDK Runtime Environment (9.0) (build 9-internal+0-2016-04-14-195526.buildd.src)

# Java VM: OpenJDK Server VM (9-internal+0-2016-04-14-195526.buildd.src, mixed mode, tiered, concurrent mark sweep gc, linux-x86)

# Problematic frame:

# C  [libjava.so+0x18e48]  JNU_GetEnv+0x18

#

# No core dump will be written. Core dumps have been disabled. To enable core dumping, try "ulimit -c unlimited" before starting Java again

#

# An error report file with more information is saved as:

# /root/java_error_in_PYCHARM_2734.log

#

# If you would like to submit a bug report, please visit:

#   http://bugreport.java.com/bugreport/crash.jsp

# The crash happened outside the Java Virtual Machine in native code.

# See problematic frame for where to report the bug.

#

Aborted

PyCharm does not support JDK 9 because it is unstable. Try JDK 8.

Try with real JDK from Orcale, not OpenJDK (as you can see in the error message it is a bug in the latter one). With luck an older OpenJDK will do, but in my experience the OpenJDK's in general have often problems, so jsut stick to Oracle JDK (unfortunately).