Miranda Version : Latest

See the following line: http://code.google.com/p/miranda/source/browse/trunk/miranda/protocols/AimOscar/server.cpp#789

The value being set there is the total amount of seconds (not a timestamp) that the user has been signed in since they first registered the screen name. AIM_KEY_OT refers to the LogonTS database value which should be a timestamp of the time in which the user recently signed on. In any event, whatever set AIM_KEY_OT previously, should be reverted and the line listed above should be set to some other key. If you take a look at, for example, the tray tooltip created with Tipper, the Logon time is screwed up.