JRE Error with R2020a and Matlab_Runtime

Hi everyone,

I have some problems with a compiled Matlab GUI. In R2019b everything was working fine. Since updating to R2020a I have some problems. The compiling works fine, only afterward when I am testing (with the same machine), I get a Java error when I run the installer_mcr file. I work on Ubuntu 18.04. I checked my JDK version already and I think it is correct.

This is a part of the error message. I am happy for every help, thanks.

# A fatal error has been detected by the Java Runtime Environment:
#
#  SIGSEGV (0xb) at pc=0x00007fed565c0b18, pid=2635, tid=0x00007fed2c4d1700
#
# JRE version: Java(TM) SE Runtime Environment (8.0_202-b08) (build 1.8.0_202-b08)
# Java VM: Java HotSpot(TM) 64-Bit Server VM (25.202-b08 mixed mode linux-amd64 compressed oops)
# Problematic frame:
# C  [ld-linux-x86-64.so.2+0xcb18]
#
# Failed to write core dump. Core dumps have been disabled. To enable core dumping, try "ulimit -c unlimited" before starting Java again

I tried ulimit -c unlimited already. This was not helping unfortunately. This is my java version:

openjdk version "1.8.0_265"
OpenJDK Runtime Environment (build 1.8.0_265-8u265-b01-0ubuntu2~18.04-b01)
OpenJDK 64-Bit Server VM (build 25.265-b01, mixed mode)

[Jonas M.]

I found a workaround solution to my problem. I think it was a specific Java error on my machine. If I use the silent installation mode, everything is working fine.

sudo ./MyAppInstaller_mcr.install -mode silent -agreeToLicense yes -destinationFolder /installationPath/

[Maeda Noriko]

same problem here. could you tell me more detail how you solved this problem. What's silent installation mode?