Does Aspatam be the one factor of causing diabetes ?

i recently read EFSA research about Aspartame controversy & effectiveness for
SUGAR-FREE beverages such as Pepsi Max & Coke Zero

but did not much read


so i wonder so
Does Aspatam be the one factor of causing diabetes ?


or only SUGAR ( i mean GLUCOSE and SUCROSE )

if it does not, i will continue drinking Pepsi Max without concern.

// thanks