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Unable to find expected entry 'main/binary-armel/Packages'

asked 2017-07-31 06:33:57 -0500

Roslearner
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updated 2017-07-31 07:30:57 -0500

gvdhoorn
86574 ●283 ●1432 ●1054 http://cor.tudelft.nl/

Hi.. I AM trying to install Ubuntu Arm install of ROS INDIGO ,on snapdragon QS 600. OS is linoro version 14.10.

While doing apt-get install it is giving me error as

Failed to fetch http://packages.ros.org/ROS/ubuntu/dists/trust/Release Unable to find expected entry 'main/binary-armel/Packaged' In release file (Wrong sources.list entry or malformed file)

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answered 2017-07-31 07:33:47 -0500

gvdhoorn
86574 ●283 ●1432 ●1054 http://cor.tudelft.nl/

updated 2017-07-31 07:50:09 -0500

There are no binaries being built for Indigo on Ubuntu 14.10, not even for x86/amd64.

The only Ubuntu OS for which Indigo binaries are provided is Ubuntu Trusty (14.04).

See REP-3 - Target Platforms - Indigo Igloo and wiki/Installation/UbuntuARM.

you could perhaps try to override OS detection (ROS_OS_OVERRIDE) and add the Trusty ROS repository to your Utopic system, but I don't think I have to explain why that is not recommended.

Edit: also just noticed this:

Failed to fetch http://packages.ros.org/ROS/ubuntu/dists/trust/Release [..]

trust is not a valid Ubuntu OS codename. Should that be trusty (but see earlier note)?

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Asked: 2017-07-31 06:33:57 -0500

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Last updated: Jul 31 '17

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Unable to find expected entry 'main/binary-armel/Packages'