Hello people! Here's strange one....First, the information:
*This is a packard bell imedia s3800, windows 10 home, intel core i5 650 3.20 ghz, 8 gb RAM, 64 bits.
*Fully up to date game, with all the packs except for the last two (cinema and gardens).
I had lots of trouble after the 22 march patch installed itself. And I had lots of CC that could be causing the problems. I love my custom content, and I'm a shameless cheater...:-D Things had really piled up.
It was time for a good spring clean!
-I removed all "script" type mods, leaving only build mode and CAS type items.
-After that I ran Dmitri Malfatto's Mod Conflict detector
http://modthesims.info/d/561550, and removed everything that showed up in all the possible categories.
-I ran "repair game" from the origin main page.
Everything runs fine now it seems, except for one odd thing. My scientist career sim who is quite far up (laboratory leader) can no longer make serums on the Chemistry Lab table. The option does not show any more; "Tinker" "Experiment" and "Push the Big Red Button" do.
The sim has 8 recipes in her notebook, but now can't make any of them. She can still work on the Invention Constructor.
So, any suggestions on what else to do?
Thanks for your time and let me know if you need more information!