No Objects in iobroker

[graubi77]

I installed homebridge 5.3.1 on iobroker. Node.js is on 18.20.4. If I try to install the ewelink plugin via tab in iobroker, that does not work. It does not install anything. I can install the plugin via homebridge-ewelink@12.3.3 and type the credetials manually like this:
{
"name": "eWeLink",
"username": "email@web.de",
"password": "Password1234",
"platform": "eweLink"
}

Then I restart the adapter and I get this:

ham.0 | 27189 | 2024-11-02 11:16:37.438 | info | Adapter uses Wrapper mode -- | -- | -- | -- | --

ham.0 | 27189 | 2024-11-02 11:16:37.436 | info | All Libraries installed/updated

ham.0 | 27189 | 2024-11-02 11:16:37.435 | info | Install/Update homebridge-ewelink@10.4.0

ham.0 | 27189 | 2024-11-02 11:16:37.433 | info | Install/Update the following Libraries: homebridge-ewelink@10.4.0

ham.0 | 27189 | 2024-11-02 11:16:37.400 | info | starting. Version 5.3.1 in /opt/iobroker/node_modules/iobroker.ham, node: v18.20.4, js-controller: 6.0.11

But no objects where loaded. In the ewelink app I configured a hub and a button, and they are linked to the same account I configured in the configuration file.

What can I do to see the objects in iobroker?