This how to solve... Have a headache...

CodePudding user response:

Online urgently, thank you, thank you...

CodePudding user response:

The channel to open? The firewall off? The fault is generally the two problems

CodePudding user response:

refer to the second floor shildkix response:

channels opened? The firewall off? The general about the two wrong

Thank you, have been solved, channel didn't open