Why does the 1C web client complain about the lack of free licenses?

Question

Apache HTTP Server

Good afternoon, dear forum users!) It was useful to deal with the work of 1c (I didn’t have to work with it before)
, the number of clients expanded from 2 to 3 at the enterprise. I had to install a web server on the main computer and this problem arises -
1. The server is assembled and running on apache 2.4
2. Win 10 x64 hardware resources are satisfactory.
3. 1s 8.3 enterprise car service 1.6
Essence:
1. If you go through the web face, the database opens.
2. If you go through the file system using 1s - the database opens
3. If you go to the same database through the web address (to force the computer to connect to itself)
complains about the lack of free licenses.
Since I am a beginner 1c administrator, I would be happy with clear step-by-step explanations or hints / hints where to dig.

Answer 1

I am supplementing my question, it seems I figured it out a bit, each of the clients has its own SLK server (I'm not sure, but it probably shouldn't be) it turns out 1s each client takes a license from its own server and this works with the file type of work with the database.
But when a web server is used, it no longer works, something tells me that the keys should be on the SLK server where the web server itself is located. Well, the clients themselves need to be configured so that they pull the license from the main server, and then, when connected to the 1c web database, they will stop complaining about the lack of free licenses.
To be honest, I couldn’t fully understand exactly how the activation of the program takes place, why blah it was impossible to just activate via the Internet with reference to the machine ID, like all normal people do, and not use SLK at all in principle.