Composer network install issue

Question

composer network install --card PeerAdmin@hlfv1 --archiveFile seasiainfotech@0.0.1.bna

when I run the command , I got the below error

✖ Installing business network. This may take a minute... Error: Error trying install business network. Error: No valid responses from any peers. Response from attempted peer comms was an error: Error: Failed to connect before the deadline Command failed

Answer 1

Seems you are not able to connect to the fabric network.

Check that you have your PeerAdmin card imported:

composer card list -c PeerAdmin@hlfv1

If you do, then try restarting the network with the fabric-tools scripts:

./StopFabric.sh
./teardownFabric.sh

Start it again by:

./startFabric.sh
./createPeerAdminCard.sh