failed to prepare parameters nil: secrets "eap71-basic-s2i-parameterssp9b7" not found

[poon64]

I have been trying to do the openlearning "Red Hat OpenShift 3 Foundations " But it fails at the lab 3:3: Demonstrate Aggregated Logging and Metrics. That lab is using this repository, but I don't know if the problem is in the repository or elsewhere.

I have done the configuration as described in chapter 3:

3. Demonstrate Deploying an Application Using S2I
1 Action: After creating your project or after clicking Browse Catalog, enter eap in the catalog filter and select JBoss EAP 7.1 (no https).

2 Action: Fill in the fields as follows:
   Application Name: openshift-tasks
   Git Repository URL: https://github.com/openshiftdemos/openshift-tasks
   Git Reference: master
   Context Directory: /

3 Action: Click Next.
4 Action: Select Do not bind at this time and click Create.
5 Action: Click Continue to the project overview.  

I get this status during the creation

The service is not yet ready. failed to prepare parameters nil: secrets "eap71-basic-s2i-parameterssp9b7" not found

[poon64]

It suddenly started to work as expected, so I close this issue.