Errors in 5

[charlesagarrett]

Serialization depth limit exceeded Pool There may be an object composition cycle in one or more of your serialized classes.
Serialization depth limit exceeded PoolGroup There may be an object composition cycle in one or more of your serialized classes.

[euriarte]

Hi,
While annoying, these errors are harmless, only warns you that Unity will not serialize more than eight nesting levels:
IE: PoolGroup / PoolGroup / PoolGroup ... Pool
I doubt that this can happen in the intended use, in any case are more a warning than an error and happens since Unity v4, it is a design problem that I have no intention to change at this moment because we would lose certain functionalities.
Anyways any idea is wellcome