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How to fix Docker error certificate signed by unknown authority?
If there is no trusted docker error certificate authority enabled such as the default self-signed certificate generated by DTR or if the certificate was not provided during installation
The first step to fixing the issue is to restart the docker so that the system can detect changes in the OS certificate. The docker has an additional location that we can use to trust individual registry server CA. The CA certificate needs to be placed in
If we need to include the port number, we need to specify that in the image tag. Eg: