Can't find deployed WAR in Cockpit (Docker)

Hi everyone,
I’m trying to deploy a .war of my process.
The building in Eclipse goes fine, and to upload my .war to my camunda server in Docker I just copy it manually to camunda/webapps. I can see the folder created with the .war, but on cockpit I can’t find my process deployed.

Here’s my process: process.bpmn (47.0 KB)

Thank you

Here are some screenshots: https://imgur.com/a/65NdEv9
(sorry, can’t upload more embedded)

Are they any errors in the log after you deploy the process?

Thank you for answering.
Which log should I take a look at? I’m in /logs

Hi, is it possible to get some help? Did not find a solution myself yet.
Thank you

Check the most recent catalina logs.
look for any errors in there.

Thank you very much, I’ve found the error in the Catalina log.
Is there any documentation/tutorial on how to create tests for user forms?