Can't open .bin for Brilliant Diamond

[Kidd]

So I recently found out about PKHeX and successfully edited the save of Pokemon Scarlet. Now I wanted to do the same for Brilliant Diamond, but it says that's it an unsupported or corrupted save file. Neither of those is the case since I can perfectly play the game with the save file chosen. Could it be that it doesn't work because I use the Luminescent Platinum Patch?

[Kaphotics]

6 hours ago, Kidd said:

Could it be that it doesn't work because I use the Luminescent Platinum Patch?

PKHeX does not support ROM hacks that modify the way the save file is stored.