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Link to the code that reproduces this issuehttps://github.com/jmikrut/nextjs-68805 To Reproduce
Current vs. Expected behaviorTurbopack fails to compile, and the terminal blows up with errors such as the following: If you install dependencies with Yarn, or with Note that all dependencies which error are indeed installed as dependencies of installed packages. Webpack works, but Turbopack does not. Provide environment informationOperating System:
Platform: darwin
Arch: arm64
Version: Darwin Kernel Version 24.0.0: Wed Jul 31 21:51:10 PDT 2024; root:xnu-11215.0.199.501.2~1/RELEASE_ARM64_T6000
Available memory (MB): 32768
Available CPU cores: 10
Binaries:
Node: 20.11.1
npm: 10.2.4
Yarn: 1.16.0
pnpm: 8.15.7
Relevant Packages:
next: 15.0.0-canary.111 // Latest available version is detected (15.0.0-canary.111).
eslint-config-next: 15.0.0-canary.104
react: 19.0.0-rc-06d0b89e-20240801
react-dom: 19.0.0-rc-06d0b89e-20240801
typescript: 5.5.4
Next.js Config:
output: N/AWhich area(s) are affected? (Select all that apply)Turbopack Which stage(s) are affected? (Select all that apply)next dev (local) Additional contextThis appears to have broken in |
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Replies: 53 comments 3 replies
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@jmikrut Not running into this error myself |
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Hey @samcx you need to load up the admin UI (the spot that uses the dependencies in question). I forgot to add that to the reproduction instructions - good catch. Updated! If you're still not able to repro, I also noticed that you're on |
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I don't get that error (I'm on pnpm 9.7.0) The |
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@jmikrut It seems error out because I don't have the correct keys. Where do I should I go create my keys (ideally, a |
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Ah apologies for that, let me update with a simpler repro that doesn't require keys. 1 sec |
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@samcx I updated with a proper repro that simplifies and does not require environment variables. Should just need to clone the newly linked repro above and run it with turbo to see it fail. |
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Hey @samcx I created a very, very minimal reproduction of this issue here: https://github.com/AlessioGr/very-minimal-turbo-bug-repro It's a blank, fresh Next.js project that includes a small, local package in the The import { drizzle } from 'drizzle-orm/libsql';
import { createClient } from '@libsql/client';
export async function test(dbURL) {
const client = createClient({ url: dbURL });
const db = drizzle(client);
console.log('db', db);
}It has the following dependencies: Calling Within the Next.js app/page.tsx we're using that package like this: import { test } from 'mydep';
export default function Home() {
test('file:./test-sqlite.db')
return (
<p>
test
</p>
);
}Super simple! External package uses drizzle-orm and @libsql/client to connect to sqlite - that external package is then used within the page.tsx. When running When running I shouldn't have to install But Turbopack currently does not respect this. It would be a nightmare for package authors to force their users to install their packages' own dependencies |
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Hmm, it seems to not just be that package. I was able to confirm! I will be sharing this with the |
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Good news, it was already reported internally—we are taking a look! |
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Fantastic - thank you all! |
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Did something happen in canary 114? |
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@khuezy what version were you using before? |
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(Responding to #68805 (comment)) Due to various implementation detail intricacies in pnpm, that does indeed work because that external package is available even though it wasn't actually declared anywhere as a dependency to pnpm. To demonstrate how the old (Webpack) behavior could break your app, I modified your reproduction: https://github.com/mischnic/turbopack-externals-repro (commit 571437bb) to trigger a just-as severe or even worse failure mode where the external dependency version might change after building.
So now mydep has actually imported With growing project size, this becomes more likely because there are simply more dependencies and possibilities for hoisting to not do what you want. Turbopack fails and tells you what is going wrong: (And in the next canary, will also include the offending version numbers: #68871) This is why I think that the Turbopack error message is helpful to prevent these kind of (hard to diagnose) problems. To maybe explain some of the behavior you're seeing with older versions: Before canary 84, Turbopack didn't externalize dependencies inside node_modules (so if libsql should be external, that would only have worked in user code and not when importing libsql in some other package), now it behaves like Webpack. |
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Hey @mischnic I see why a version mismatch is an issue and why it makes sense to throw an error there - we do something similar in our project for critical dependencies. However, I think this might be a separate issue than what we're experiencing here. I see how it makes sense in your modified repro since there are 2 conflicting versions of the dependency installed, but in my repro, there is only a single version of the drizzle-orm / libsql dependency installed. The external package declares it, and the consuming Next.js project does not. The underlying error is also different. Yours mentions
which totally makes sense. However, our error is
No dependency version mismatch |
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@samcx it may be a mismatch version the others have stated. I had an older version of https://github.com/vercel/next.js/releases/tag/v15.0.0-canary.113 |
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@mischnic the issue still occurs with Next.js v15 that was released today. In my case, it was because of the Better Auth implementation and showing the following: Package oslo can't be external
The request oslo matches serverExternalPackages (or the default list).
The request could not be resolved by Node.js from the project directory.
Packages that should be external need to be installed in the project directory, so they can be resolved from the output files.
Try to install it into the project directory by running npm install oslo from the project directory.Installing |
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It seems to work on Next 15 with Drizzle |
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So is the solution (for now) to move off |
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Hello, Any updates for this issue ? I've already this error... Thanks you
|
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Getting the same just trying to use pino from an internal common package in pnpm monorepo |
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I was getting the following warning when running turbo with sentry installed Then I installed This at least hid the warnings for me |
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Hey Next.js team - thank you for making these warnings instead of full-on errors. That is a good step. Everything works and is fully functional at this point but WOAH there are lots of warnings being logged. Looks like the warnings log on every request. Maybe you could consider adding a flag to silence these specific warnings in the Next.js config? That would be huge and with that I'd be all set on this issue. |
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@jmikrut Can you share a screenshot of these warnings? I would usually lean on fixing the warning instead of outright silencing it. Silencing a warning may lead to the warning never getting fixed. |
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I don't understand what is there for users to fix. Is this suggesting that I install this Example 2: As you can guess from the path, this dependency comes from the build folder of another package in a monorepo. But the main project only imports the auth package Finally, here is an example of my terminal log, just to give you a feel of how annoying this is in terms of DX: |
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@jmikrut The solution on the PNPM side for Sqlite adapter and turbopack is to publicly hoist legacy-peer-deps=true
public-hoist-pattern[]=*@libsql* |
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Apply the public-hoist-pattern settings in your root .npmrc (https://pnpm.io/npmrc#public-hoist-pattern). This worked for me, I'm following Julius' "Migrating a T3 app into a Turborepo" guide, and splitting out a drizzle libsql db from a nextjs app into it's own package. |
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I've found this issue too and initially thought that it was a hoisting issue. But it's apparently caused by mismatching version of the dependency that's being used by different workspace. A silly mistake So for example, I had a monorepo with this structure:
The symptom of mismatching version would have individual workspace with seemingly duplicate package in The solution is to change the While this may not be the replicated the original problem of the thread, hopefully this helps for those who are stuck. |
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@simoami Try this in |
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@r34son Thanks for the suggestion. I had them before but the warnings didn't go away. However, with the following extra steps it worked:
|
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Just adding these lines to my Note that you need to install the dependencies again. That was the trick for me. |
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Thanks a lot@r34son, can you add the note from @geovanygameros to your message which is super helpful? |
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this worked for me |
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and others
@simoami Try this in
.npmrc: