Module '"llamaindex"' has no exported member 'Document'. (and Metadata)

[zepedroc]

When updating to version 0.4.6, I started having a Typescript error saying that Document and Metadata are not being exported from 'llamaindex' module.
On version 0.4.5 everything is fine.
We're using version 5.1.6 of Typescript, in case that's important.

If someone could help that would be great.
We're trying to use gpt-4o-mini but I believe we need version 0.5.6 for that.

[marcusschiesser]

What's wrong with using the latest 0.5.20?

[zepedroc]

I have the same problem, only mentioned 0.4.6 so it's easier for you guys to find the potential problem.

My tsconfig.json in case it helps:

[donholly]

I am having this same issue with 0.5.20 FWIW. Haven't had much time to debug it yet, but I saw this comment in the change log:

LlamaIndexTS/packages/llamaindex/CHANGELOG.md

Line 795 in 2411c9f

If you are seeing typescript issue `TS2724`('llamaindex' has no exported member named XXX):

I tried playing around with my tsconfig.json and updating moduleResolution to bundler or nodenext, but that introduced other issues with other dependencies in my project.

Happy to provide more details if helpful!

[marcusschiesser]

Yes, I remember @himself65 recommending using bundler. You might want to base your tsconfig.json on the one from the examples: https://github.com/run-llama/LlamaIndexTS/blob/main/examples/tsconfig.json

[himself65]

Yeah, please use bundler if you are using like next.js, vite...
use node16 if you are using pure node.js, which means running code with node index.js.

[atodhruv]

Same error with using NestJs.