Answer:
One of the "crucial flaws" in the voting system before 1845 was:
Releasing the results from early voting before latter votes.
Step-by-step explanation:
The results obtained from early voting from staggered elections should not be made public. In short, the votes should not be counted to avoid speculation. This is important, otherwise, some of those who would vote later in the staggered elections would be motivated to vote based on the released results. They may decide to go with the flow or against. But, if the results are withheld, the late voters would vote devoid of any bias.