How to solve an issue when creating fake Rogue AP

hello all

i recently wanned to create a fake rogue AP but when typing the command:

airbase-ng -e freewifi -c 11 mon0

this happened:

09:22:13 Created tap interface at0

09:22:13 Trying to set MTU on at0 to 1500

09:22:13 Access Point with BSSID XX:XX:XX:XX:XX:XX started.

Error: Got channel -1, expected a value > 0.

Can anyone help me to pass throgh this issue please?