Ultimate Fix - Unofficial Game Mod Pop-up Help

After installing the base game, WA, Ambitions, Late Night and Generations and then applying the G4TW Ultimate Fix as per the instructions, I opened the launcher, clicked the 'play' button and received the following error message:

"It looks like you have installed an unofficial game modification that does not match your current version of The Sims 3. We recommend that you either uninstall these game modifications of get updated versions of them - otherwise, you may experience crashes of significant bugs.

Do you want to quit?"

I have only two options: 'Quit' or 'Continue'.

How can I get rid of this message so my game loads and can be played properly? And if I cannot get rid of it, will it be harmful to my game or my PC if I push 'Continue' and play like that?

Thanks.


***EDIT***

Even if I try opening the game in a way that skips the launcher, I still get the same message.

Just press 'Continue' then your game will appear in the task bar. Click it and start playing!

Purpleberry wrote:After installing the base game, WA, Ambitions, Late Night and Generations and then applying the G4TW Ultimate Fix as per the instructions, I opened the launcher, clicked the 'play' button and received the following error message:

"It looks like you have installed an unofficial game modification that does not match your current version of The Sims 3. We recommend that you either uninstall these game modifications of get updated versions of them - otherwise, you may experience crashes of significant bugs.

Do you want to quit?"

I have only two options: 'Quit' or 'Continue'.

How can I get rid of this message so my game loads and can be played properly? And if I cannot get rid of it, will it be harmful to my game or my PC if I push 'Continue' and play like that?

Thanks.


***EDIT***

Even if I try opening the game in a way that skips the launcher, I still get the same message.

Don't worry about that. Just continue to play.