[Help] Problem in logging

Guys how can i fix this problem - i tried to log on privet server of my friend V62 and it showed me this note ...
thanks for the helpers
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i have vista HomeBasic if it`s metter something :O
and dont tell me that i have server check beacuse my friend are playing now :O so....

You must be doing something wrong, like opening the wrong client, or having the wrong files in the wrong places, something like that... :/

Nah probably server is going down for maintenance, it's be back up sooner or later.... Sooner...