I would guess you are in your early twenties, if not younger. Old enough to follow politics superficially, not yet old enough to really understand the side effects of a particular action nor to become embarrassed about being a cheerleader for one particular party.
The Politifact articles were not actually mutually exclusive. In the first, Politifact took Walker to task for claiming that the state was "broke" and for claiming that the state was $3.6 billion in the whole when in actuality it faced a budget shortfall, not an actual debt. That is all technically true, but ignores that Walker's Democrat opponent was claiming there was no shortfall. In other words, Politifact chose to ignore the Democrat's position while gaming the Republican's position. Their statement, while technically true, ignored the actual merits of the arguments. They did not deny that the $3.6 billion shortfall existed; they even emphasized how serious it was. And they pointed out how the Democrats had taken this systemic shortfall, which existed well before the economic downturn, and hidden it using accounting gimmicks. They did however take Walker to task for calling it a debt. Again, I take no issue with that, merely with Politifact choosing to examine Walker's side of the issue rather than honestly examine which candidate is closest to telling the truth. (For it's very, very seldom that one party or the other is completely right and honest on even a single issue, and never on all important issues.)
In the second, Politifact took Walker to task for sending out campaign literature asserting once again that the state is broke. Again, Politifact acknowledged the $3.6 billion shortfall, and pointed out that Walker and the Republican-led legislature had already fixed the shortfall. Here I agree with Politifact that what Walker did was disingenuous and stupid; he should be campaigning on this as an accomplishment, not trying to pass it off as another problem that only he can fix.
Your other link (showing that there was no shortfall at all) was if memory serves merely an advocacy piece, designed to give cover to the left rather than as an attempt at serious journalism.