Pure Melee-Dodge scheme - Missing character point

Does this scheme stop spending CPs when dodge and melee are maxed?

Sogg just went from level 28 to 29.
He did not increase any of his main attributes. Melee and dodge were already at 5. He did not gain a skill, schematic or spell. His health and fatigue increased by 2 each so he did not spend the point on them.
The character screen says he has no CPs to spend. I would assume that unspent CPs would be properly displayed (as with mech arachnids).
I've reloaded before leveling and removed all his gear but the same happened. I've even left the area (Caladon sewers) and rested but still nothing.
Where did the CP go?