MySQl datacompare gives error on deployment

Hi,

in MySQL Datacompare version 1.0.0.473 i get an error when i want to synchronize between 2 databases. This error comes directly after i hit the deployment wizard button.

Because of this error i cannot deploy my data.

Bug report generated at 02-10-2014 11:21:18
Program version 1.0.0.473

System.ArgumentException: Object must be of type Int64.
   at System.Int64.CompareTo(Object value)
   at #akmb.#Dwtb.CompareTo(Object obj)
   at #xjmb.#Fjmb.#Klmb(IComparable value)
   at #xjmb.#wjmb.#fg2(#9x2 tableResult, List`1 columns, Pair`2 replacementColumn)
   at #xjmb.#wjmb.#eg2()
   at #xjmb.#wjmb.#um()
   at #5jmb.#4jmb.#t.#n2Y.#s2Y()
   at RedGate.Shared.Controls.ProgressDialogEx.e()