Nalabut

Once v20 comes out BWP will automatically download v20 instead of v19.

Awesome! Then I guess I'll just wait for it.

Generally speaking, you'd need to do a full reinstall. That said, you could download ToBEx v20 and build an upgrade package out of that:

I just messed up my BiG installation(before reading your post), so I'll have to do a complete install anyway. I would like to try ToBEx v20 out, so should I just install BiG as usuall and make an upgrade package afterwards, or is there a way to install v20 with BiG?

Also: Thanks for all the help and info!

That said, the next version of ToBEx is currently in Release Candidate state and will surely come out before BiG Maintainers decide to remove broken features from SoS, and get around to do so and release it.

Will I be able to update my existing BiG World installation with the new ToBEx when it comes out, or I'll have reinstall the whole megamod?

Not really.      Clear the containers out.  I too like to over fill them too.  Get rid of all stuff you don't need now ( put it somewhere safe).  It will still lag, but it should be less.

Yeah, thats a solution too. I might consider it.

The next version of ToBEx should fix the problem, actually.

That would be great. I'll go check the ToBEx forum.

Do you have any container? exp. green bag? try to remove (drop on the ground)

I have coloured containers, but I still get the "you cannot save at this time" message after dropping them.