I got an error while installing

./SetupSTM32CubeMX-5.1.0.linux

(in my case, I am installing 5.1.0 version)
This is the error message:
May 22, 2019 1:16:30 PM INFO: Logging initialized at level 'INFO'
May 22, 2019 1:16:30 PM INFO: Commandline arguments:
May 22, 2019 1:16:30 PM INFO: Detected platform: ubuntu_linux,version=4.15.0-50-generic,arch=x64,symbolicName=null,javaVersion=9-internal

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

# SIGSEGV (0xb) at pc=0x00007f31ecc9e009, pid=12799, tid=12891

# JRE version: OpenJDK Runtime Environment (9.0) (build 9-internal+0-2016-04-14-195246.buildd.src)
# Java VM: OpenJDK 64-Bit Server VM (9-internal+0-2016-04-14-195246.buildd.src, mixed mode, tiered, compressed oops, g1 gc, linux-amd64)
# Problematic frame:
# C [libjava.so+0x1d009] JNU_GetEnv+0x19

# Core dump will be written. Default location: Core dumps may be processed with "/usr/share/apport/apport %p %s %c %d %P" (or dumping to /path_location/en.SetupSTM32CubeMX-5.1.0-RC6/core.12799)

# An error report file with more information is saved as:
# /path_location/en.SetupSTM32CubeMX-5.1.0-RC6/hs_err_pid12799.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 (core dumped)

###This is the solution:
$ sudo apt-get remove jdk*
$ sudo apt-get install default-jre