I cannot print using my Brother machine on a wireless network (Mac)

Wireless setup is requesting a WPS PIN to complete the setup

I get a TS error when trying to print on a wireless network.

I configured the "IP Config" method of the machine to "Auto" to assign an IP address automatically, however it was changed to "Static" unexpectedly. I get an error message that indicates that the IP address is not unique, or a document is printed out on a different machine.

The message to install the Java runtime appeared and I couldn't configure the wireless setting of my Brother machine using Wireless Device Setup Wizard. (For Mac OS X 10.7 or greater)

I am using Safari in Mac OS X. When I created a CSR or a Self-signed Certificate using the IP address to configure the "Common Name" and I try to access the Print Server using Safari with SSL communication, Safari issues an alert.

Sometimes the wireless network connection is lost (disabled).