No, the only problem here is thinking heaven was ever in hell.
Paradise was never Heaven. But Paradise is found in Heaven later on after Christ ascended as Paul went there being caught up into Paradise.
No one comes to the Father except through Christ, even literally, the Old Testaments dead saints had to go somewhere, and they left the earth and could not go to heaven when they died, or else Jesus lied, they went to the same place Christ did when He died did which was HADES.
Proof Christ went to Hades is in at least 2 places in scripture, here is one.
22 “Men of Israel, hear these words: Jesus of Nazareth, a Man attested by God to you by miracles, wonders, and signs which God did through Him in your midst, as you yourselves also know— 23 Him, being delivered by the determined purpose and foreknowledge of God, you have taken by lawless hands, have crucified, and put to death; 24 whom God raised up, having loosed the pains of death, because it was not possible that He should be held by it. 25 For David says concerning Him:
‘I foresaw the Lord always before my face,
For He is at my right hand, that I may not be shaken.
26 Therefore my heart rejoiced, and my tongue was glad;
Moreover my flesh also will rest in hope.
27
For You will not leave my soul in Hades,
Nor will You allow Your Holy One to see corruption.
28 You have made known to me the ways of life;
You will make me full of joy in Your presence.’