@Digizoli We have bought another piece of this product and experienced that the problem is the same - so I think only a TP-link technician could help me - is there anybody of them here? I can present...

@R1D2 thank you for all your help!

@R1D2 thanks, I tried your suggestion, but did not helped. Please notice, that the portal worked perfectly with the indoor EAP, so I'm afraid this is rather an EAP related issue (there might be a bug...

@R1D2 our external portal server is within the local network so it is accessed by the client with a local ip address (like http://192.168.0.72:2050/main?...). Because the client is still not...

From the beginning we use OMADA v3.0.5 with an EAP115 operating in a Portal Server environment. Our main goal is to gather several info from the client in the authentication phase via the surface...

Dear @jonas, sorry for the blindness, I did not realize this trivial mistake! I made the changes according to your reply, but unfortunately I get still the same error. Cookies and the CSRFToken must...