I'm fairly sure that the "che-che" project name is the default in chectl, but not in crwctl.

So in docs like these [1], [2], refs to "che-che" should be replaced with "codeready-workspaces" as the default openshift project name & route prefix.

[1] https://access.redhat.com/documentation/en-us/red_hat_codeready_workspaces/2.0/html/installation_guide/installing-codeready-workspaces-on-ocp-4_crw#finding-codeready-workspaces-cluster-url-using-openshift-4-cli-tools_installing-codeready-workspaces-on-openshift-4-from-operatorhub
[2] https://access.redhat.com/documentation/en-us/red_hat_codeready_workspaces/2.0/html/installation_guide/installing-codeready-workspaces-on-openshift-3-using-the-operator_crw