The changes that 'More Trait Slots' makes to that code get ignored along with the core code, and as a result, while your pawns will still have extra traits, the character tab won't be altered to allow you to actually see them. There's an NSFW mod called 'RimJobWorld' which completely replaces the code that creates the character display tab. I'm aware of one conflict, and unfortunately, there's nothing I can do about it. And you should have no other issues when using the two mods together. If you're using 'EdB Prepare Carefully,' you might see a warning message if you assign more traits to a pawn than the vanilla character tab would be able to display, but you can safely ignore that message. 'More Trait Slots' can safely be added to or deleted from a game in progress, and shouldn't conflict with any other mods. It also adjusts the character display tab so that up to seven (or up to nine with a smaller font) traits can actually be seen. It doesn't add new traits to the game, but it will work well with mods that do, as it allows you to configure the minimum and maximum number of traits that pawns will start with. 'More Trait Slots' is a pretty simple mod.

B19 VERSION (by Kiame Vivacity) AVAILABLE HERE:

Sims 4 more trait mods