DSS Startup failed on MacOS 11 Big Sur

Hi @troyangrignon

Yes, I saw that error in the original install.log. I have wiped out my DSS installed on my Mac, upgraded Java to the same version you have and had no issues installing DSS:

*********************************************************
Data Science Studio installer: 2021/02/03-13:27:49
Command line: /Applications/DataScienceStudio.app/Contents/Resources/kit/installer.sh -d /Users/dyse/Library/DataScienceStudio/dss_home -p 11200
Version: {"product_version" : "8.0.4", "product_commitid" : ""}
DIP_HOME: /Users/dyse/Library/DataScienceStudio/dss_home

[+] Using Java at /Library/Internet Plug-Ins/JavaAppletPlugin.plugin/Contents/Home/bin/java : java version "1.8.0_281"
[+] Checking required dependencies
+ Detected OS distribution : osx 11.1
+ Checking required packages...
[+] Installation starting
[+] Initializing Python environment
[+] Initializing Python environment using default 'python2.7'
[+] Extracting virtualenv in /var/folders/2z/nsgkwg9d54g8sh73hnqst_lr0000gn/T/dku_virtualenv.XXXXXX.diM5RPjI
New python executable in /Users/dyse/Library/DataScienceStudio/dss_home/pyenv/bin/python
Installing setuptools, pip, wheel...
done.
[+] Precompiling Dataiku Python code
[+] Precompiling Jupyter Python code
[+] Precompiling third-party Python 2.7 code
[+] Performing initial install
[+] Writing version metadata conf=8020 product=8.0.4 revision=
[+] Writing default install config file
[+] Writing default env file
[+] Preparing data directory initial data
[2021/02/03-13:28:11.435] [main] [INFO] [dku.logging]  - Loading logging settings
[2021/02/03-13:28:11.541] [main] [INFO] [dku.logging]  - Configuring additional logging settings from /Applications/DataScienceStudio.app/Contents/Resources/kit/resources/logging/dku-log4j.properties
[2021/02/03-13:28:11.570] [main] [INFO] [dku.logging]  - Configuring additional JUL logging settings from /Applications/DataScienceStudio.app/Contents/Resources/kit/resources/logging/dku-log-jul.properties
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/Applications/DataScienceStudio.app/Contents/Resources/kit/lib/ivy/backend-run/slf4j-log4j12-1.7.25.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/Applications/DataScienceStudio.app/Contents/Resources/kit/lib/ivy/common-run/slf4j-log4j12-1.7.25.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]
Installed kernelspec python2 in /Users/dyse/Library/DataScienceStudio/dss_home/jupyter-run/jupyter/kernels/python2
[+] Generating default env file
[+] Generating supervisor configuration
[+] Generating nginx configuration
***************************************************************
* Installation complete (DSS node type: design)
* Next, start DSS using:
*         '/Users/dyse/Library/DataScienceStudio/dss_home/bin/dss start'
* Dataiku DSS will be accessible on http://<SERVER ADDRESS>:11200
***************************************************************

Can you check the Java security directory:

ls -lRA $JAVA_HOME/lib/security/

You might have missing directories there as well.

I would expect to see the next results:

✗ ls -lRA $JAVA_HOME/lib/security/      
total 352
-rw-r--r--  1 root  wheel    4054 Dec  9 14:54 blacklist
-rw-r--r--  1 root  wheel    2488 Dec  9 14:54 blacklisted.certs
-rw-r--r--  1 root  wheel  108679 Dec  9 14:54 cacerts
-rw-r--r--  1 root  wheel    2466 Dec  9 14:54 java.policy
-rw-r--r--  1 root  wheel   49516 Dec  9 14:54 java.security
-rw-r--r--  1 root  wheel      98 Dec  9 14:56 javaws.policy
drwxr-xr-x  4 root  wheel     128 Mar 12  2020 policy
-rw-r--r--  1 root  wheel       0 Dec  9 14:54 trusted.libraries

/Library/Internet Plug-Ins/JavaAppletPlugin.plugin/Contents/Home/lib/security//policy:
total 0
drwxr-xr-x  4 root  wheel  128 Feb  3 09:49 limited
drwxr-xr-x  4 root  wheel  128 Feb  3 09:49 unlimited

/Library/Internet Plug-Ins/JavaAppletPlugin.plugin/Contents/Home/lib/security//policy/limited:
total 16
-rw-r--r--  1 root  wheel  3482 Dec  9 14:54 US_export_policy.jar
-rw-r--r--  1 root  wheel  3984 Dec  9 14:54 local_policy.jar

/Library/Internet Plug-Ins/JavaAppletPlugin.plugin/Contents/Home/lib/security//policy/unlimited:
total 16
-rw-r--r--  1 root  wheel  3482 Dec  9 14:54 US_export_policy.jar
-rw-r--r--  1 root  wheel  3490 Dec  9 14:54 local_policy.jar