Anyway. I checked the documentation and it seems they have requirements before you can be hired according to their guide it seems you didn't meet the requirements that is why it doesn't work.
Look read the requirements below
Workers are central to our project, especially those with the highest share in the airdrop. Anyone who meets the minimum system requirements can become a worker. For smoother job access, it's recommended to have a download/upload speed of 200–500 Mbps, meet graphics card/processor requirements, and have 16GB of RAM to avoid crashes. But not meeting these doesn't disqualify you: uptime, GPU/CPU power, and internet speed also matter. So, even if you don't get a job, you can still earn airdrop rewards as a worker. Getting a job gives you an edge, though.
Minimum System Requirements:
12 GB RAM
256 GB SSD
Windows: NVIDIA GeForce RTX 30xx and above series / MacOS: Apple M1, M2, M3.
Internet Speed (please use speedtest.net or a similar service to check your speed)
To qualify for the airdrop, the minimum requirement is 100Mb/s download and 75Mb/s upload. However, for a higher chance of being hired, the recommended minimum requirements are:
Download: Above 500 Mb/s
Upload: Above 250 Mb/s
Ping: Below 30ms