I am using Traefik v2.4.x via Helm chart as Kubernetes Ingress Controller.
Created a middleware as follows:
spec: plugin: httpCache: memory: limit: 200Mi maxTTL: 900
But Traefik controller fails with next error:
plugin: unknown plugin type: httpCache
Experimental plugin is enabled en Helm chart btw, and this creates a /plugins-storage directory but completely empty.
Anyone facing this similar issue? I am not familiarised yet with Traefik ecosystem so do not understand properly plugins system yet.