Protocal Error?

[CrownRaikou7]

EVerytime I log on PTCGO, it says I have a Protocal error, does anyone know what this means?

 

[ticka222]

mine says wrong login/password ever since the morning although i do know that the username and password are 100% correct

 

[HyperThreads]

mine says wrong login/password ever since the morning although i do know that the username and password are 100% correct

Iam having the same issue, and iam getting an error when i try to change the password

 

[OldMan_GG]

It is happening to me as well. What is even frustrating is you cant even post in the forums about this since it wont let you log in pokemon.com as well.

UPDATE: It appears PTGCO is under maintenance and should be back 10:15 PST.