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![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(48, 5%, 14%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDF%3C/text%3E%3C/svg%3E)
when i run the commands from https://learn.microsoft.com/en-us/azure/iot-edge/how-to-install-iot-edge?view=iotedge-2018-06#install-a-container-engine
the line apt-get update fails due to an issue with the microsoft package list data.
sudo apt-get update Hit:1 http://packages.microsoft.com/repos/code stable InRelease
Hit:2 http://archive.raspberrypi.org/debian buster InRelease
Hit:3 http://raspbian.raspberrypi.org/raspbian buster InRelease
Get:4 https://packages.microsoft.com/debian/stretch/multiarch/prod stretch InRelease [29.8 kB]
Get:5 https://packages.microsoft.com/debian/stretch/multiarch/prod stretch/main all Packages [546 B]
Get:6 https://packages.microsoft.com/debian/stretch/multiarch/prod stretch/main armhf Packages [9,633 B]
Get:6 https://packages.microsoft.com/debian/stretch/multiarch/prod stretch/main armhf Packages [9,633 B]
Get:6 https://packages.microsoft.com/debian/stretch/multiarch/prod stretch/main armhf Packages [9,633 B]
Err:6 https://packages.microsoft.com/debian/stretch/multiarch/prod stretch/main armhf Packages File has unexpected size (10080 != 9633).
Mirror sync in progress? [IP: 13.82.67.141 443] Hashes of expected file: - Filesize:9633 [weak] - SHA512:9647f5abb5207ba12d5b3451617e8fb8edf15b4d153ac36dc556d6efa0fd55130a2b95544cb0749d1f2ea937b9b6ba105ac66444d87f6ff49b165d38fc8ae7cf - SHA256:eafce3a374dbe39c74a32999a738d759a0d4a17927d99f9799f5b12de1cb2af2 - SHA1:5b84c2de72e9fcda7e2d94139826fcb9e6cc0fae [weak] - MD5Sum:998af8cdb0f6c97fc4f39215528f8cf4 [weak] Release file created at: Sat, 06 Mar 2021 02:24:12 +0000 Fetched 29.8 kB in 2s (17.3 kB/s) Reading package lists... Done E: Failed to fetch https://packages.microsoft.com/debian/stretch/multiarch/prod/dists/stretch/main/binary-armhf/Packages.bz2 File has unexpected size (10080 != 9633). Mirror sync in progress? [IP: 13.82.67.141 443] Hashes of expected file: - Filesize:9633 [weak] - SHA512:9647f5abb5207ba12d5b3451617e8fb8edf15b4d153ac36dc556d6efa0fd55130a2b95544cb0749d1f2ea937b9b6ba105ac66444d87f6ff49b165d38fc8ae7cf - SHA256:eafce3a374dbe39c74a32999a738d759a0d4a17927d99f9799f5b12de1cb2af2 - SHA1:5b84c2de72e9fcda7e2d94139826fcb9e6cc0fae [weak] - MD5Sum:998af8cdb0f6c97fc4f39215528f8cf4 [weak] Release file created at: Sat, 06 Mar 2021 02:24:12 +0000 E: Some index files failed to download. They have been ignored, or old ones used instead.
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(54.400000000000006, 38%, 15%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EQ%3C/text%3E%3C/svg%3E)
@Denny Figuerres Thanks for the info, we are working on this and will soon get back to you.
@Denny Figuerres May I know what is the device you are using? looks like raspberrypi 3 ?
the test device is a pi 4, final device is not yet determined.
the error i reporting is with the ms package data feed so what device i have does not really matter.
Err:6 https://packages.microsoft.com/debian/stretch/multiarch/prod stretch/main armhf Packages File has unexpected size (10080 != 9633).
Mirror sync in progress? [IP: 13.82.67.141 443] Hashes of expected file: - Filesize:9633 [weak] -
it looks like the package list feed data has been updated and i was able to install the moby engine on the device.
@Denny Figuerres Please click "Accept Answer" so that it is helpful to others.