I've been working on trying to work with dynmap for a few days now, but with no hope. I've been following solutions to other peoples problems, but nothing has helped. A few things to note:

• I'm working on Paper 1.15.2
• I'm working with a hosting company
  I will post with the console error and config.

What do I do?

set the ip in configuration.txt to 0.0.0.0

Console error(s)
28.04 17:03:20 [Server] WARN Enabled plugin with unregistered PluginClassLoader dynmap v3.0-beta-10-257
28.04 17:03:20 [Server] INFO [dynmap] Starting Scheduled Write Job (markerAPI).
28.04 17:03:20 [Server] INFO [dynmap] Using LuckPerms 5.0.72 for access control
28.04 17:03:20 [Server] INFO [dynmap] Mod Support processing completed
28.04 17:03:21 [Server] INFO [dynmap] Loaded 25 shaders.
28.04 17:03:21 [Server] INFO [dynmap] Loaded 82 perspectives.
28.04 17:03:21 [Server] INFO [dynmap] Loaded 14 lightings.
28.04 17:03:21 [Server] ERROR [dynmap] Failed to start WebServer on address (PUBLIC IP):8159 : Failed to bind to /(PUBLIC IP):8159

Config File:
webserver-bindaddress: (PUBLIC IP)

The TCP-port the webserver will listen on.

webserver-port: 8159

Check that the port isn't being used by another service and that you have port-forwarded
I'm on paper 1.15.2 and it's working fine

My host allows to create ports easily, and I've been trying different ports provided by the host, but to no change. All console errors are the same.