The character builder dose not allow +2/+1 for the character I was creating, I can not select the same score twice. You are correct that the species ability score increase is supposed to be ignored, but the option for +2/+1 should still be available if selecting a pre-'24 background per the 2024 PHB. Additionally, as Giant Foundling comes with a Feat, even if it is not one of the new Origin feats, I should still be able to select it. The book dose not say that I can not, it only says what happens if the pre-'24 BG dose not come with a feat.
In the new 5e 2024 PHB, on pg. 38 in the Background and Species from Older Books parchment section at the bottom corner, it states:
Backgrounds in older D&D books don't include ability score adjustments. If you're using a background from an older book, adjust your ability scores by increasing one score by 2 and a different one by 1, or increase three scores by 1. None of these increases can raise a score above 20.
Similarly, species in older books include ability score increases. If you're using a species from an older book, ignore those increases and use only the ones given by your background.
Also, if the background you choose doesn't provide a feat, you gain an Origin feat of your choice.
The Roll20 compatibility implementation is incorrect. I consider this a Bug. Especially to maintain comparability with pre-'24 content and making the new 2024 character sheet the de facto sheet for all D&D 5e content in the future as is the goal stated by Roll20, whether you are using the 2014 or 2024 rule-set.
[EDIT] Just reread my post, sorry if it seems a bit rude it's not my intention. I'm trying to stick to the straight facts as best I can. But whenever I come across one of these problems that, to my knowledge, are unreported, I feel the need to post it and report like a raging barbarian paladin feels the need to smite when getting a crit 20.
Saul J. said:
You can do the +2/+1 by just selecting the same characteristic twice. It works just fine.
FWIW, the 2024 PHB says that if you choose a species from an older source, other than the new PHB, you do NOT get the species bonuses for ability scores. You get them from the background no matter what, even if the background you choose from a pre-2024 source doesn't include them. See page 38 for details.
I think this is what Roll20 is implementing for the 2024 sheet.
Pedro S. said:
Same with the characteristic point allocations. Players should not be forced into +1 to 3 skills because they chose a pre-'24 background. They need to have access to the option for +2/+1 option that is part of the pre-'24 race options when selecting a pre-'24 race. It's the DM's place to say Yae or Nae to it.