how to set pineAP wifi without password to login

[S4s0r1]

I want to connect the wifi without password but when I set Management AP Key null，it tells me that  “Error: WPA2 Passwords must be at least 8 characters long.”

anyone can help me ？

[Just_a_User]

1 hour ago, S4s0r1 said:

I want to connect the wifi without password

You could unhide the open network and connect to that, you can then disable the management network. 

[S4s0r1]

Ohhhhhh, I find it , thanks.