I was confused with this, and it was not only once, but it happens from time to time to /w wrong bot. If it was changed to la-custom or custom-la everyone would understand why is like that. But like this you must to read on forum to understand, even if you don't understand..
DesyncMessenge: "was dropped due to desync"Happens due to server-player synchronization problems. Usually occurs when the player enters a DotA game after playing certain custom maps (e.g. Castle Fight), he gets dropped due to a desync at minute 0 in this case. Can also be caused by certain hacks/third party programs and server problems. Generally, players who were kicked from the game with this messenge should always be unbanned, but in suspicious cases it is recommended to contact a highter staff member.
This lasted for months, and you provided zero care to fix a problem
you proved to be a lazy person as well.
if you want to have this position you're having
Instead of teaching him, you support him and you make him believe that his wrong decision was right.
Also you should stop playing until your fix your PC for obvious reasons