New Release -- December 22nd, 2009 - UPDATE 3

[farmergaylord]

Originally Posted by cindya

If more than one person is plowing it will deduct from you..and the more there is plowing the more ur being deducted...i wasnt even plowing and in the room and it was deducting from me..or as soon as someone started plowing it was deducting from me...please fix...

Yup. It's either in the game code, or as others have suggested, it's a server issue in that the servers can't keep up with, or properly track, multiple workers.

Which is WHY I've been BEGGING for the developers to TEMPORARILY limit hires to one person per harvest/plow session until they can figure out what the problem is. But hey? What do I know, right? Well I know THIS:

If I only hire one worker at a time, there's never a problem with workers getting properly credited for coins/xps on either of my farms.

By the way? I'm level 60 and have 2 farms, both maxed out real estate wise.