No connection no download or upload is possible

[John252525]

Testing UDP outbound
    Test failed: Outbound test failed
Testing TCP port 47565 inbound
    Test failed: NAT test failed: Error: Unexpected end of file from server
    Check your port forwarding for TCP 47565
Testing UDP port 47565 inbound
    Sending outbound packet and waiting for reply probe (timeout=5000)
    Sending outbound packet and waiting for reply probe (timeout=10000)
    Sending outbound packet and waiting for reply probe (timeout=15000)
    Sending completion event
    Test failed: Inbound test failed
    Check your port forwarding for UDP 47565
 I use PiA as a VPN