How do I change JSF impl of WildFly 27.0.1 from Mojarra 4.0.0.SP01 to MyFaces 4.0

Question

Using Red Hat WildFly 27.0.1 I'm trying to migrate Mojarra 4.0.0.SP01 to MyFaces 4.0.

Trying to use document "7.26. Jakarta Server Faces Configuration" at:

https://docs.wildfly.org/27/Admin_Guide.html#Jakarta_Server_Faces

Also I can't run "7.26.2. Changing the default Jakarta Server Faces implementation":

./jboss-cli.sh /subsystem=jsf/:write-attribute(name=default-jsf-impl-slot,value=<JSF_IMPL_NAME>-<JSF_VERSION>)

I find the document conflicts.

Also "Working of the Multi-JSF Implementation" (posted on WildFly Forum).

How can I do this? TIA.

Answer 1

Posted on WildFly Forum: "That support is currently not working correctly. We have an open JIRA to address that, but we've simply had higher priorities. I hope to get to that "soon", but I can't make any promises. Principal Software Engineer, Red Hat JBoss EAP"