Last week instead of receiving a network error after feeding too many Razz Berries to a teammates pokemon in a gym it said that their snorlax was tired of that berry. I switched to Nanab Berries and he ate them up just fine to full health. Today I fed 6 unmotivated pokemon in a gym a multitude of different berries and I received a network error (apparently I reached the maximum amount of berries to donate to pokemon in a said amount of time).
How many berries can you feed without receiving the network error? What is the magic number?