Can't change the colonist name v 1.0.10

[BlindSE]

Every time i attempt to change a colonist's name in the prepare carefully tab i am met with this error:

Exception filling window for EdB.PrepareCarefully.Page_PrepareCarefully: System.MissingFieldException: Field 'RimWorld.CharacterCardUtility.ValidNameRegex' not found.
at EdB.PrepareCarefully.PanelName.DrawPanelContent (EdB.PrepareCarefully.State state) [0x00000] in :0
at EdB.PrepareCarefully.PanelBase.Draw (EdB.PrepareCarefully.State state) [0x00000] in :0
at EdB.PrepareCarefully.TabViewPawns.Draw (EdB.PrepareCarefully.State state, Rect rect) [0x00000] in :0
at EdB.PrepareCarefully.Page_PrepareCarefully.DoWindowContents (Rect inRect) [0x00000] in :0
at Verse.Window+c__AnonStorey0.<>m__0 (Int32 x) [0x00000] in :0
Verse.Log:Error(String, Boolean)
Verse.c__AnonStorey0:<>m__0(Int32)
UnityEngine.GUI:CallWindowDelegate(WindowFunction, Int32, Int32, GUISkin, Int32, Single, Single, GUIStyle)

Everything else seems to work, no errors.

Here's my mod list: https://i.imgur.com/M2v2HHc.png

Thanks.

[BlindSE]

Sorry for the request, the issue has been fixed after updating and restarting my PC.