H2 DB lex file gets deleted

So I’m trying to copy and paste the lex file to be able to use the H2 DB that an app needs. So I do this:

sudo /opt/lucee/lucee_ctl stop
cd /opt/lucee/tomcat/lucee-server/deploy
wget https://ext.lucee.org/org.h2-1.3.172.lex

And when I do sudo /opt/lucee/lucee_ctl start, the .lex file disappears from the deploy folder. You can see the screencast here

What can I do, please help?

Don’t forget to tell us about your stack!

OS: Ubuntu 20.04
Java Version:
I installed Lucee in this way

wget https://cdn.lucee.org/lucee-
chmod +x lucee-

Tomcat Version:
Lucee Version: lucee-

anything in /deploy gets installed and deleted

Yes, that’s exactly what is supposed to happen when it gets installed. Is the extension not getting installed or not working? The fact that its being deleted doesn’t signal an issue. That’s working as designed.