ENTESB-18699 and specifically this comment highlights a problem where the creation of a Fuse project inside the API designer fails.
As it failed for me on even a standard OpenShift installation on AWS and many customers would be expected to run into this problem, I think we should add a short note regarding this comment to the API designer docs, rather than dealing with the problem in a KCS article.

I hope that comment makes sense and clarifies the problem in enough detail. If not, then please reach out to me, I can help to explain further.