Issue regarding recruiting Gaelic units as Massalia

[scoobydoobop]

On the building browser, the sword and spear units for the Gaelic tier 2 barracks are "greyed" out. I've gone past the first reforms and still the units don't even show up on the unit recruitment panel. Is this a bug, or do you have to reach the second reforms at 120 turns and 5 imperium? Would love some help because I like the campaign, but using only half of the supposed units that you can use isn't very fun.

Thanks for your time!

[Dago Red]

I didn't have any issue recruiting their roster last time I played, but that was before this last Mithridatic Wars release. Without a unit name I don't know so check here, and you can see the reform stages of their units, thureos or thorax.
https://divideetimperamod.com/units-massalia/