Hyperledger-Composer Error Object with ID undefined in collection with ID chaincodes does not exist

Question

I am trying to start composer playground on Firefox browser but I am getting this error:

Error: Object with ID 'undefined' in collection with ID 'chaincodes' does not exist

How can I solve this?

Answer 1

First delete the cache and cookies from the browser and try to start the composer-playground. If it doesn't work, then execute the following command:

$cd fabric-dev-servers
$ ./stopFabric.sh
$ pkill composer-playground
$ rm -rf ~/.composer
$fabric-dev-servers/teardownFabric.sh
$./startFabrics.sh
$composer-playground

Comments

if still cant working bro ...please any other solution

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Hi @Jayesh, can you mention what steps you followed to start the playground?