Could not generate SAML keystore - Could not generate SAML keystore. Key protection algorithm not found: Encrypt Private Key failed: unrecognized algorithm name: PBEWithSHA1AndDE

On pro 3.32.0-03

java.runtime.version 1.8.0_292-8u292-b10-0ubuntu1~20.04-b10
java.version 1.8.0_292
java.home /usr/lib/jvm/java-8-openjdk-amd64/jre

Looks like this is a bug with the version of java you have installed. I think you want to upgrade to java

Useing the default one from Ubuntu 20.04 LTS is there an repo or deb file