Well, if it's InTeen, the test is very simple.  Age the teen forward (using InSIM or other mod) until they have 7 days or less remaining in the teen life stage.  If the option to Go To College suddenly appears then you'll know (the fix is as simple as removing the college admissions flavor pak - which is optional anyway).  If not, then it's likely something else.  May also be worth verifying that you have the Seasons Edition of InTeen (1.6c) installed (assuming you truly have all the EP's except BV).  Click on any sim, choose "InTeenimater" then "Version".  If you have anything other than 1.6 installed, you're in trouble.

This is still a problem with custom careers.  You may have removed the custom careers you explicitly installed, but there's no helping the ones that piggy backed their way into your system on an infected lot you pulled off the Exchange or other site.  You probably wouldn't even recognize their names (abcd52142ff55ad0ee498b78821fa.package) if you saw them.

Unfortunately, if you downloaded an infected lot or if you ever had a rogue custom career amongst your Downloads folder, the affected lot(s) may not be salvageable.  The jump bug you're experiencing is originating from inside the job controller.  That is a hidden object that is created with the lot.  It must be destroyed and recreated.

Sanitize your downloads folder.

Bulldoze lot.

Do over.

Install only trusted content.  Don't just drop all 15 thousand files back in or you'll end up infecting more lots.  Custom careers are literally a virus - they infect whatever job controller they come in contact with.

If you have the InTeenimater and the college admissions flavor pak installed, your teens will need to be at least 18 (half way through the teen life stage) before that option comes available.

I think harderhardergrades by JMP may enforce tougher grade requirements  to get this option.

If you have have a phone hack that is not designed for your version of the game, that can cause this and other unsavory things.

J

From what I've seen, Windows Vista and software in general seem to hate each other.  But hey, it's only an operating system.

Easier still...you don't even need to register to download our content.

You have a borked custom career installed in your game.  Remove it.  For future reference, custom careers are evil and should be shunned like the plague.

You don't need an explanation...just do what the damn RTFM says and spawn the friggin' biological clock for the affected sim(s).  If that is beyond you, the InTeenimater is too awesome (even in all of its non-awesomeness) for you and you should remove it from your game and retire in shame.

You're suffering from Junk Townie syndrome.  Had your read the User Guide or the FAQ on the InTeenimater site you would know this and you would know just how easy it is to fix it.  Help comes to those who help themselves.

Try deleting the groups.cache file in your My Documents\EA Games\The Sims 2.      Corrupt clothing/hair/accessories are notorious for causing lots to hang, so I would remove all custom content if deleting groups.cache doesn't work.  If you continue to crash in the absence of custom content, then in all likelihood the lots themselves (or neighborhood) are corrupted.  If it's just the lots you might get away with forcibly moving the sims out of the defective lot and into a clean one.

Sims 2 Clean Installer is highly recommended for doing this kind of detective work.  It will allow you to browse the contents of your Downloads quickly and disable/enable package files (or groups of package files).  It will also identify any mod in your game by highlighting it in red.

Christianlov did make an "InTeenimated" version of his skintone selector, but as Joey mentions, CL abandoned that work many moons ago so I have no idea if it still works.  The last time I tested the InTeen version of his skintone selector was back during Pets.

Although, if Procedure Name: Function - Main - Set Skin is the only behavior that overlaps, then the InTeen version of his mod should continue to work just peachy with InTeen for Bon Voyage (or Seasons for that matter).

Maybe the server is just flooded.  Some can get to it; others can't.  I guess if you receive the error, try again later.  It was gone from the patch index page too.

EDIT: It's there again for me now.  WTF.

I guess you can sticky this again :^)

This is all I see now:

There are no updates available for The Sims 2 at this time.

No momento, não existem atualizações disponíveis para o The Sims 2.

模拟人生2》目前没有更新文档

Momentálně nejsou k dispozici žádná dodatečná vylepšení The Sims 2.

Der findes ingen tilgængelige opdateringer til The Sims 2 på nuværende tidspunkt.

Zurzeit sind keine Updates für Die Sims 2 verfügbar.

En este momento no hay actualizaciones disponibles para Los Sims2.

The Sims 2 -peliin ei juuri nyt ole saatavilla päivityksiä.

Il n'y a pas de mise à jour disponible pour les Sims 2 actuellement.

Nessun aggiornamento per The Sims 2 disponibile, al momento.

現在のところザ・シムズ２用のアップデートはありません

현재는 새로운 심즈 2 업데이트가 없습니다

Er zijn op dit moment geen updates beschikbaar voor De Sims 2.

Det finnes ingen oppdateringer til The Sims 2 for øyeblikket.

Tym razem nie ma żadnych aktualizacji gry The Sims 2.

Neste momento não há actualizações disponíveis para The Sims 2.

Det finns för närvarande inga tillgängliga uppdateringar för The Sims 2.

ยังไม่มีการอัพเดทใหม่สำหรับเกมเดอะซิมส์ 2 ตอนนี้

模擬市民2》目前沒有更新檔

Might as well unsticky it.  Maxis has pulled the patch.  No explanation as to why.

http://thesims2.ea.com/update/getpatch.php?appVersion=1.10&languageCode=

Major performance fix + a handful of the more serious bugs.  Vacation lots are almost playable now.

Squinge left the community.  You'll find what remains of his work at:

http://www.sims2graveyard.com

Please note, his work is entirely unsupported.  Most of his mods (if not all) of them have not been updated for Bon Voyage and most probably never will be.  If they work, they work.  If they don't, oh well.

J