I will leave it up to MtGox to disclose the details.
no please don't leave it to them! If you know WTF is going on, explain to people, otherwise be ignored for spreading fud
nothing works right now, gox is saying small txn should be ok and it is complete BS, i send several 0.3 btc txns and all but one failed.
somebody said that small is not amount but size, so in this case why even bother to mention it on a support site, if i can't control the size of a txn
A small tx is likely to use fewer inputs. Because an unknown portion of the inputs MtGox may attempt to use are void, the chance of failure is higher the more inputs your tx require.
What I believe was the root cause of the BTC withdrawal problems has been removed.
what do you believe is the root case, i beg you don't be so mysterious
No, I will leave it up to MtGox due to the risk of disclosing too many details prematurely, and because there are enough people spreading rumours already. People will always think the rumours are better than the truth anyway. Since I have no other knowledge about MtGox's wallet than what can be deduced from previous delayed transactions, my explanation will have a few assumptions in it as well.
Here is everything disclosed by MtGox until now: