parcel watch error: Expected content key 2d39cdf7c618ab5b to exist #8874

ted-palmer · 2023-03-10T17:08:52Z

🐛 bug report

When running parcel watch 'packages/*' --no-cache I'm getting the following errors:

Error: Expected content key 2d39cdf7c618ab5b to exist
    at nullthrows (/Users/tedpalmer/Desktop/reservoir-kit/node_modules/nullthrows/nullthrows.js:7:15)
    at ContentGraph.getNodeIdByContentKey (/Users/tedpalmer/Desktop/reservoir-kit/node_modules/@parcel/graph/lib/ContentGraph.js:81:38)
    at BundleGraph.getDependencies (/Users/tedpalmer/Desktop/reservoir-kit/node_modules/@parcel/core/lib/BundleGraph.js:746:30)
    at BundleGraph.getDependencies (/Users/tedpalmer/Desktop/reservoir-kit/node_modules/@parcel/core/lib/public/BundleGraph.js:145:24)
    at /Users/tedpalmer/Desktop/reservoir-kit/node_modules/@parcel/reporter-dev-server/lib/ServerReporter.js:17188:54
    at /Users/tedpalmer/Desktop/reservoir-kit/node_modules/@parcel/utils/lib/index.js:33551:34
    at $b0fd219fea43bcac$export$2e2bcd8739ae039._runFn (/Users/tedpalmer/Desktop/reservoir-kit/node_modules/@parcel/utils/lib/index.js:33579:19)
    at $b0fd219fea43bcac$export$2e2bcd8739ae039._next (/Users/tedpalmer/Desktop/reservoir-kit/node_modules/@parcel/utils/lib/index.js:33572:20)
    at $b0fd219fea43bcac$export$2e2bcd8739ae039.run (/Users/tedpalmer/Desktop/reservoir-kit/node_modules/@parcel/utils/lib/index.js:33567:81)
    at $7728b866c345490a$export$2e2bcd8739ae039.emitUpdate (/Users/tedpalmer/Desktop/reservoir-kit/node_modules/@parcel/reporter-dev-server/lib/ServerReporter.js:17210:34) {
  framesToPop: 1
}
Error: Expected content key 2d39cdf7c618ab5b to exist
    at nullthrows (/Users/tedpalmer/Desktop/reservoir-kit/node_modules/nullthrows/nullthrows.js:7:15)
    at ContentGraph.getNodeIdByContentKey (/Users/tedpalmer/Desktop/reservoir-kit/node_modules/@parcel/graph/lib/ContentGraph.js:81:38)
    at BundleGraph.getDependencies (/Users/tedpalmer/Desktop/reservoir-kit/node_modules/@parcel/core/lib/BundleGraph.js:746:30)
    at BundleGraph.getDependencies (/Users/tedpalmer/Desktop/reservoir-kit/node_modules/@parcel/core/lib/public/BundleGraph.js:145:24)
    at /Users/tedpalmer/Desktop/reservoir-kit/node_modules/@parcel/reporter-dev-server/lib/ServerReporter.js:17188:54
    at /Users/tedpalmer/Desktop/reservoir-kit/node_modules/@parcel/utils/lib/index.js:33551:34
    at $b0fd219fea43bcac$export$2e2bcd8739ae039._runFn (/Users/tedpalmer/Desktop/reservoir-kit/node_modules/@parcel/utils/lib/index.js:33579:19)
    at $b0fd219fea43bcac$export$2e2bcd8739ae039._next (/Users/tedpalmer/Desktop/reservoir-kit/node_modules/@parcel/utils/lib/index.js:33572:20)
    at $b0fd219fea43bcac$export$2e2bcd8739ae039.run (/Users/tedpalmer/Desktop/reservoir-kit/node_modules/@parcel/utils/lib/index.js:33567:81)
    at $7728b866c345490a$export$2e2bcd8739ae039.emitUpdate (/Users/tedpalmer/Desktop/reservoir-kit/node_modules/@parcel/reporter-dev-server/lib/ServerReporter.js:17210:34) {
  framesToPop: 1
}
Error: Expected content key 2b62a9a42f419169 to exist
    at nullthrows (/Users/tedpalmer/Desktop/reservoir-kit/node_modules/nullthrows/nullthrows.js:7:15)
    at ContentGraph.getNodeIdByContentKey (/Users/tedpalmer/Desktop/reservoir-kit/node_modules/@parcel/graph/lib/ContentGraph.js:81:38)
    at BundleGraph.getDependencies (/Users/tedpalmer/Desktop/reservoir-kit/node_modules/@parcel/core/lib/BundleGraph.js:746:30)
    at BundleGraph.getDependencies (/Users/tedpalmer/Desktop/reservoir-kit/node_modules/@parcel/core/lib/public/BundleGraph.js:145:24)
    at /Users/tedpalmer/Desktop/reservoir-kit/node_modules/@parcel/reporter-dev-server/lib/ServerReporter.js:17188:54
    at /Users/tedpalmer/Desktop/reservoir-kit/node_modules/@parcel/utils/lib/index.js:33551:34
    at $b0fd219fea43bcac$export$2e2bcd8739ae039._runFn (/Users/tedpalmer/Desktop/reservoir-kit/node_modules/@parcel/utils/lib/index.js:33579:19)
    at $b0fd219fea43bcac$export$2e2bcd8739ae039._next (/Users/tedpalmer/Desktop/reservoir-kit/node_modules/@parcel/utils/lib/index.js:33572:20)
    at $b0fd219fea43bcac$export$2e2bcd8739ae039.run (/Users/tedpalmer/Desktop/reservoir-kit/node_modules/@parcel/utils/lib/index.js:33567:81)
    at $7728b866c345490a$export$2e2bcd8739ae039.emitUpdate (/Users/tedpalmer/Desktop/reservoir-kit/node_modules/@parcel/reporter-dev-server/lib/ServerReporter.js:17210:34) {
  framesToPop: 1
}
Error: Expected content key a628082bff6583f1 to exist
    at nullthrows (/Users/tedpalmer/Desktop/reservoir-kit/node_modules/nullthrows/nullthrows.js:7:15)
    at ContentGraph.getNodeIdByContentKey (/Users/tedpalmer/Desktop/reservoir-kit/node_modules/@parcel/graph/lib/ContentGraph.js:81:38)
    at BundleGraph.getDependencies (/Users/tedpalmer/Desktop/reservoir-kit/node_modules/@parcel/core/lib/BundleGraph.js:746:30)
    at BundleGraph.getDependencies (/Users/tedpalmer/Desktop/reservoir-kit/node_modules/@parcel/core/lib/public/BundleGraph.js:145:24)
    at /Users/tedpalmer/Desktop/reservoir-kit/node_modules/@parcel/reporter-dev-server/lib/ServerReporter.js:17188:54
    at /Users/tedpalmer/Desktop/reservoir-kit/node_modules/@parcel/utils/lib/index.js:33551:34
    at $b0fd219fea43bcac$export$2e2bcd8739ae039._runFn (/Users/tedpalmer/Desktop/reservoir-kit/node_modules/@parcel/utils/lib/index.js:33579:19)
    at $b0fd219fea43bcac$export$2e2bcd8739ae039._next (/Users/tedpalmer/Desktop/reservoir-kit/node_modules/@parcel/utils/lib/index.js:33572:20)
    at $b0fd219fea43bcac$export$2e2bcd8739ae039._next (/Users/tedpalmer/Desktop/reservoir-kit/node_modules/@parcel/utils/lib/index.js:33573:38)
    at processTicksAndRejections (node:internal/process/task_queues:96:5) {
  framesToPop: 1
✨ Built in 6.89s

Running parcel build 'packages/*' --no-cache builds fine with no errors.

Downgrading to parcel 2.8.2 didn't fix this, as suggested in #8787

Deleting .parcel-cache also didn't work.

🎛 Configuration (.babelrc, package.json, cli command)

{
  "devDependencies": {
    "@parcel/optimizer-data-url": "2.8.2",
    "@parcel/packager-ts": "2.8.2",
    "@parcel/transformer-inline-string": "2.8.2",
    "@parcel/transformer-typescript-tsc": "2.8.2",
    "@parcel/transformer-typescript-types": "2.8.2",
    "@types/node": "^17.0.10",
    "@types/react": "^18.0.15",
    "@types/react-dom": "^18.0.6",
    "buffer": "^6.0.3",
    "ethers": "^5.6.9",
    "gitlog": "^4.0.4",
    "parcel": "2.8.2",
    "prettier": "^2.5.1",
    "process": "^0.11.10",
    "replace-in-files": "^3.0.0",
    "typescript": "^4.9.4"
  },
}

🤔 Expected Behavior

Running parcel watch 'packages/*' --no-cache should build with no errors, just as parcel build 'packages/*' --no-cache does.

😯 Current Behavior

Seeing the errors mentioned above.

💁 Possible Solution

Update: adding the --no-hmr parameter to parcel watch made the errors go away

🔦 Context

💻 Code Sample

Here is the repo where I am running into this issue:
https://github.com/reservoirprotocol/reservoir-kit/tree/ted/upgrade-typescript-solution

🌍 Your Environment

Software	Version(s)
Parcel	2.8.3 and 2.8.2
Node
npm/Yarn
Operating System	macOS Ventura 13.1

The text was updated successfully, but these errors were encountered:

cyrusdean · 2023-03-19T02:15:44Z

I'm also experiencing this issue, but it's also on my build. At first I noticed it when building my Docker image but not locally. After clearing my package-lock and installing the latest version it began happening locally as well.

I've also tried 2.8.2 and same result.

When I tried to revert back to the version I was using, 2.7.0, I started getting a new error:

@parcel/workers: Expected constructor 2.7.0:BundleGraph to be registered with serializer to deserialize

I've yet to find a way around this issue.

EDIT:

Just now found a way around it. I reverted to 2.7.0 again and found where the error in reverting before was. I hadn't explicitly installed @parcel/core at 2.7.0. Adding that to the dependencies, matching parcel and @parcel/transformer-sass my build functions again.

ted-palmer · 2023-03-19T18:30:01Z

Update: I also hadn't explicitly installed @parcel/core, however, that didn't fix the issue for me. After a lot of testing I discovered that adding the --no-hmr parameter to parcel watch made the errors go away

vinayadiga7 · 2023-06-04T14:28:36Z

For me it worked when I deleted the .parcel-cache and dist folders completely in the root directory and did the rebuild.

rcramh · 2023-06-11T08:29:19Z

delete the .parcel-cache folder, then try running command again, it'll work.

nitukumari34 · 2023-06-23T16:50:48Z

error: Expected content key de1e4a02ec63c4eb to exist
This error occurs in parcel version 2.9.2 .
then I downgrade the parcel version into 2.7.0 and then error resolved .

taofeek-ob · 2023-06-25T22:17:57Z

This fixed it for me.

akanandhu · 2023-07-02T17:35:16Z

This worked for me

Harshitbansal637 · 2023-07-05T07:55:40Z

Same error occurred to me in parcel version - 2.9.3
Solution that worked for me - clear the parcel cache (rm -rf .parcel-cache) and run the application again.

rajatrawal · 2023-07-22T07:04:09Z

this worked for me

NiteshJ1998 · 2023-07-24T16:25:44Z

This worked for me . Thank you

nitrathod · 2023-07-26T04:58:10Z

I just deleted the .parcel-cache and dist folders completely from the root directory and rebuild the applicate, it did worked for me

RuquiaAlam · 2023-07-31T14:02:38Z

this helped me..thanks

thedevbek · 2023-07-31T22:37:08Z

Thanks, I deleted both the dist and cache, and now it works. It accidentally deleted the dist first so you probably won't have to. But thanks for the solution. I haven't worked with a dist before so appreciate your post.

Subha8371 · 2023-08-03T08:59:41Z

its working✨

Rashid004 · 2023-08-10T11:36:58Z

Error: Expected content key de1e4a02ec63c4eb to exist

Error: Expected content key de1e4a02ec63c4eb to exist
at nullthrows (C:\Users\Ansari Rashid\Desktop\starter\node_modules\nullthrows\nullthrows.js:7:15)
at AssetGraph.getNodeIdByContentKey (C:\Users\Ansari
Rashid\Desktop\starter\node_modules@parcel\graph\lib\ContentGraph.js:67:38)
at C:\Users\Ansari Rashid\Desktop\starter\node_modules@parcel\core\lib\SymbolPropagation.js:52:82
at Array.map ()
at propagateSymbols (C:\Users\Ansari Rashid\Desktop\starter\node_modules@parcel\core\lib\SymbolPropagation.js:52:61)
at AssetGraphBuilder.build (C:\Users\Ansari
Rashid\Desktop\starter\node_modules@parcel\core\lib\requests\AssetGraphRequest.js:168:62)
at async Object.run (C:\Users\Ansari Rashid\Desktop\starter\node_modules@parcel\core\lib\requests\AssetGraphRequest.js:60:37)
at async RequestTracker.runRequest (C:\Users\Ansari
Rashid\Desktop\starter\node_modules@parcel\core\lib\RequestTracker.js:633:20)
at async Object.run (C:\Users\Ansari Rashid\Desktop\starter\node_modules@parcel\core\lib\requests\BundleGraphRequest.js:103:11)
at async RequestTracker.runRequest (C:\Users\Ansari
Rashid\Desktop\starter\node_modules@parcel\core\lib\RequestTracker.js:633:20)

ColloKaris · 2023-08-17T11:07:47Z

KeshavTandon · 2023-09-05T20:34:48Z

I am getting the same error

Steve-1993 · 2023-09-12T10:44:38Z

This worked for me too. Thank you

jason-murray · 2023-09-29T10:11:29Z

Deleting .parcel-cache works for me until I change the HTML node structure in any way, then the problem returns. I'm changing elements all the time so this fix isn't really valid for me. Anyone else got this?

AkashBharti97 · 2023-09-30T09:53:23Z

It work for me .

JINESH-742203970 · 2023-10-05T16:00:47Z

Yeah,after deleting .parcel-cache folder and run command again .It's working for me

Rashid004 · 2023-10-16T10:25:08Z

Nice

ARyaskov · 2023-11-15T18:07:01Z

Right, deleting of .parcel-cache did a trick.
If you are using monorepos pls delete a top-level .parcel-cache, not into /packages/your-package/.

SodiqSWE · 2023-12-01T19:42:49Z

Yep, this did it for me as well!

0xchikku · 2023-12-16T10:43:14Z

Worked for me, using parcel version 2.10.3

Revathi-80 · 2023-12-21T08:04:47Z

yes deleting .parcel-cache worked for me

priyanshukumar001 · 2023-12-24T22:27:44Z

after closing the server and
then deleting the .parcel-cache file and
again executing npx parcel

solved the problem!

DerekGray2022 · 2024-01-31T15:26:47Z

r-rayns · 2024-02-23T16:29:57Z

This is what I'm experiencing too. I can edit one of my JavaScript files over and over without this error occurring. I can even edit inside a <script> tag inside a .html document without issue. As soon as I start editing my HTML markup I get this error and have to restart parcel.

pandeyvimal-03 · 2024-02-27T16:12:49Z

delete parcel-cache and dist folder then restart your using npx parcel index.html

uuf6429 · 2024-07-03T15:23:57Z

It's been well over a year since this was reported, and there is still no real solution except the half-assed workaround repeatedly mentioned in the previous ~25 useless comments (kudos on that guys /s).

Pulastya12 · 2024-07-20T16:44:04Z

using "rm -rf .parcel-cache" command to remove the "parcel cache" worked for me

itzmk06 · 2024-08-10T14:05:57Z

this worked !

uuf6429 · 2024-08-10T14:39:03Z

@itzmk06 oh wow, what do you know .. the same thing >20 people already said above turned out to be true. /s

helloint · 2024-08-20T02:21:40Z

I'm using pacel 2.8.0 and encountered this issue. The issue only happened on watch, not build.

"@parcel/packager-ts": "2.8.0",
"@parcel/transformer-typescript-types": "2.8.0",
"parcel": "2.8.0",

I have tried removing .parcel-cache/, also dist/ (But I don't think dist/ is related), still doesn't fix.
I then tried to downgrade to 2.7.0:

"@parcel/packager-ts": "2.7.0",
"@parcel/transformer-typescript-types": "2.7.0",
"parcel": "2.7.0",

The issue gone.
But downgrade is not a good solution, so I tried to upgrade to latest 2.12.0:

"@parcel/packager-ts": "2.12.0",
"@parcel/transformer-typescript-types": "2.12.0",
"parcel": "2.12.0",

It works. Looks like there is something wrong with 2.8, but as long as the later version works, it doesn't matter to me.

TechQuery · 2025-03-02T05:49:02Z

Any update?

ted-palmer changed the title ~~Error: Expected content key 2d39cdf7c618ab5b to exist~~ parcel watch error: Expected content key 2d39cdf7c618ab5b to exist Mar 12, 2023

ted-palmer mentioned this issue Mar 16, 2023

Error: Expected content key 0788422aa91f880f to exist when renaming .tsx -> .ts #6528

Open

mischnic added the 🐛 Bug label Mar 19, 2023

mischnic mentioned this issue Mar 24, 2024

Parcel encountered error #9595

Closed

r-nakashio mentioned this issue Sep 5, 2024

docs: update docs/3_CreateSimpleDapps.md nakajo2011/eth-dapp-sample#4

Merged

github-actions bot added the Stale Inactive issues label Feb 16, 2025

github-actions bot removed the Stale Inactive issues label Mar 2, 2025

parcel watch error: Expected content key 2d39cdf7c618ab5b to exist #8874

parcel watch error: Expected content key 2d39cdf7c618ab5b to exist #8874

Comments

ted-palmer commented Mar 10, 2023 • edited Loading

🐛 bug report

🎛 Configuration (.babelrc, package.json, cli command)

🤔 Expected Behavior

😯 Current Behavior

💁 Possible Solution

🔦 Context

💻 Code Sample

🌍 Your Environment

cyrusdean commented Mar 19, 2023 • edited Loading

ted-palmer commented Mar 19, 2023 • edited Loading

vinayadiga7 commented Jun 4, 2023

rcramh commented Jun 11, 2023

nitukumari34 commented Jun 23, 2023

taofeek-ob commented Jun 25, 2023

akanandhu commented Jul 2, 2023

Harshitbansal637 commented Jul 5, 2023

rajatrawal commented Jul 22, 2023

NiteshJ1998 commented Jul 24, 2023 • edited Loading

nitrathod commented Jul 26, 2023

RuquiaAlam commented Jul 31, 2023

thedevbek commented Jul 31, 2023

Subha8371 commented Aug 3, 2023

Rashid004 commented Aug 10, 2023

ColloKaris commented Aug 17, 2023

KeshavTandon commented Sep 5, 2023

Steve-1993 commented Sep 12, 2023

jason-murray commented Sep 29, 2023

AkashBharti97 commented Sep 30, 2023

JINESH-742203970 commented Oct 5, 2023

Rashid004 commented Oct 16, 2023

ARyaskov commented Nov 15, 2023

SodiqSWE commented Dec 1, 2023

0xchikku commented Dec 16, 2023

Revathi-80 commented Dec 21, 2023

priyanshukumar001 commented Dec 24, 2023

DerekGray2022 commented Jan 31, 2024

r-rayns commented Feb 23, 2024

pandeyvimal-03 commented Feb 27, 2024

uuf6429 commented Jul 3, 2024

Pulastya12 commented Jul 20, 2024

itzmk06 commented Aug 10, 2024

uuf6429 commented Aug 10, 2024 • edited Loading

helloint commented Aug 20, 2024 • edited Loading

TechQuery commented Mar 2, 2025

ted-palmer commented Mar 10, 2023 •

edited

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cyrusdean commented Mar 19, 2023 •

edited

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ted-palmer commented Mar 19, 2023 •

edited

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NiteshJ1998 commented Jul 24, 2023 •

edited

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uuf6429 commented Aug 10, 2024 •

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helloint commented Aug 20, 2024 •

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