So in the character sheet each character in our campain had total hp at level one counted as follows: max hit dice + Constitution Modifier + hit dice roll. So for my Bard it was 8 + 4 (rolled 1d8) + 3 (16 const) = 15 max HP. After leveling i got only 3 points HP from my Constitution Modifier. We chose roll Hit Dice on level option
This is a known bug. It's caused by you choosing Manual HP type before choosing your class - thereby defaulting Rolled HP (in the Manage HP button on the class page) to 12. Just change the Rolled HP to the correct value and it's fixed.
So in the character sheet each character in our campain had total hp at level one counted as follows: max hit dice + Constitution Modifier + hit dice roll. So for my Bard it was 8 + 4 (rolled 1d8) + 3 (16 const) = 15 max HP. After leveling i got only 3 points HP from my Constitution Modifier. We chose roll Hit Dice on level option
You can still see the bug on characters that haven't leveled yet. Character sheets:
https://www.dndbeyond.com/characters/47171036 lvl 1 Ranger (14 Const / +2 ) total 14 HP
https://www.dndbeyond.com/characters/47171072 lvl 1 Rouge (11 Const / +1) total 13 HP
This is a known bug. It's caused by you choosing Manual HP type before choosing your class - thereby defaulting Rolled HP (in the Manage HP button on the class page) to 12. Just change the Rolled HP to the correct value and it's fixed.
Mega Yahtzee Thread:
Highest 41: brocker2001 (#11,285).
Yahtzee of 2's: Emmber (#36,161).
Lowest 9: JoeltheWalrus (#312), Emmber (#12,505) and Dertinus (#20,953).