I face an error Ubuntu jammy is not supported while installing hyperledger composer prerequisite

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Currently I am using Ubuntu 22.04 LTS version on Oracle virtual machine. When I try to install all the prerequisite of hyperledger composer it's showing an error Ubuntu jammy is not supported. I am unable to run ./prereqs.sh command. Please help me

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James Taylor On

Unfortunately Hyperledger Composer has been unmaintained since August 2019 so I'm not surprised that you have hit problems with prereqs.

I would strongly recommend using Hyperledger Fabric directly, which is what Composer was based on. Although it is still not as straightforward as Composer, there have been quite a few improvements to Fabric over the last few years which should hopefully make getting started a bit easier. For example, have a look at the full-stack-asset-transfer-guide repository, which was used in a workshop at the Hyperledger Global Forum last week.

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Maaruf Dauda On

I had this same issue and solved it by using Ubuntu 16.04. The hyper ledger docs actually say to use 16.04 or 14.04 in the pre-requisite docs