Dagger install issue | Dagger | Page 1

solemn wedge Mar 6, 2026, 8:51 AM

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The dagger install fails on a checksum issue since this morning.

Install dagger
[Container] 2026/03/06 07:51:59.048270 Running command curl -fsSL https://dl.dagger.io/dagger/install.sh | BIN_DIR=$HOME/.local/bin sh
sh debug downloading files into /tmp/tmp.lvFiGwZA3Q
sh debug http_download https://dl.dagger.io/dagger/releases/0.20.1/dagger_v0.20.1_linux_arm64.tar.gz
sh debug http_download https://dl.dagger.io/dagger/releases/0.20.1/checksums.txt
sh err hash_sha256_verify checksum for '/tmp/tmp.lvFiGwZA3Q/dagger_v0.20.1_linux_arm64.tar.gz' did not verify f7a1394929fd27508636d72bf787b266704009bb381f5f07461c184951782add vs da4da814e0a37540c88bd107ea4667bcdae1480a6656088f41ecad18f02b6334
[Container] 2026/03/06 07:52:00.782850 Command did not exit successfully curl -fsSL https://dl.dagger.io/dagger/install.sh | BIN_DIR=$HOME/.local/bin sh exit status 1

thin spindle Mar 6, 2026, 9:23 AM

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Ah, we have same issue, and I wrote a post a couple of minutes after yours.

Work around seems to use specific version (e.g. 0.20.0) instead of latest.

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We did try to download the file manually, and check SHA256 (for the AMD version) and then it looked correct. But when running as GitHub actions it fails.

solemn wedge Mar 6, 2026, 9:38 AM

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We have this issue on aws codepipeline too

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So i had to warn everyone to pin the version for now

alpine shale Mar 6, 2026, 4:47 PM

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hi there! this is fixed, we had a blip on yesterday's release which casued some of our CDN servers to return a stale response. Let us know if you're still seeing some issues 🙏

narrow matrix Mar 9, 2026, 2:29 PM

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I'm also still seeing the checksum mismatch error. It might not be fully propagated to all CDN nodes yet.

alpine shale Mar 9, 2026, 7:04 PM

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narrow matrix I'm also still seeing the checksum mismatch error. It might not be fully propaga...

hey there! can you please share the error from your install log? I'd like to know which file you're having checksum errors against

alpine shale Mar 9, 2026, 8:11 PM

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I've just re-checked all our CDN and source tarballs and everything looks good from here. If you see this error again it would help us if you can share your output to do further troubleshooting.

narrow matrix Mar 10, 2026, 5:56 AM

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Sure, here is the error log. I'm using an M1 Mac.

❯ brew fetch --force dagger/tap/dagger
==> Fetching dagger from dagger/tap
✘ Formula dagger (0.20.1)                                                Verifying    19.9MB/ 19.9MB
Error: Formula reports different checksum:  e735d38d50834f37265605a5ef6955a2f28bff4997f1e324d6de55cd8f0d5215
       SHA-256 checksum of downloaded file: 846365a233260beff2051c45839ea49a33467c341b6e02c8a33f2a0cde00e58b

#Dagger install issue