I am practicing IBM Container service implementation from https://github.ibm.com/IBM-Blockchain/ibm-container-service/blob/v1.0.0/cs-offerings/free/README.md
when i execute create_all.sh to run the script, i get the following error:
Unable to connect to the server: dial tcp 127.0.0.1:8080: connectex: No connection could be made because the target machine actively refused it. Waiting for createchannel container to be Completed
I tried repeating the steps but i get the same result. how to solve this problem?