Help configuring Feeder - Beast on Windows

Hi guys,
i need help.
I can't put on windows fr24feed for work with Beast.


FR24 Feeder Settings

Please note that changes will not take place until you save settings and restart the application!

Setting Config file Live setting Comment
Sharing key: xxxxxxxxxxxx[16 characters]
Receiver: beast
Host/IP: 127.0.0.1:30034 127.0.0.1:30034 [192.168.10.1:10000,localhost:30334]
COM/DEV/PATH: COM11 COM11 [/dev/ttyUSB0, COM8, /usr/bin/dump1090]
Process arguments: [Extra arguments for dump1090, ex --net-http-port 8080 ]
Baudrate: 3000000 [COM/DEV only]
RAW data (30002/30334): yes Enable/Disable raw data stream on port 30002(dvbt) or 30334(other)
SBS Feed (10001): no SBS1 compatible feed, port 10001, Kinetic Avionics RX only!
Decoded data (30003): yes Enable/Disable decoded data stream on port 30003
Logfile mode: 1
Window mode: 0 (Microsoft Windows Only)
MLAT: no Participate in MLAT calculations (Raspberry Pi B+ / Raspberry Pi 2 only)
Extra settings: (Edit config file to modify these settings)


I use Planeplotter at same time.
But i see this error message in fr24feed : Could not connect to COM11@3000000

If i turn off Planeplotter, fr24feeder work.
So how i have work with two programs at same time?.

Thanks.
Kind regards,
Miguel