Unable to deploy applications using base: {"ubuntu" "22.04/stable"} does not match base {"" ""} found for charm

[dparv]

Description

Deploying charms from charmhub results in this error below:

╷
│ Error: Client Error
│ 
│   with juju_application.kubernetes-control-plane,
│   on k8s.tf line 65, in resource "juju_application" "kubernetes-control-plane":
│   65: resource "juju_application" "kubernetes-control-plane" {
│ 
│ Unable to create application, got error: juju bug (LP 2039179), requested base {"ubuntu" "22.04/stable"} does not match base {"" ""} found for charm.
╵
╷
│ Error: Client Error
│ 
│   with juju_application.kubernetes-worker,
│   on k8s.tf line 77, in resource "juju_application" "kubernetes-worker":
│   77: resource "juju_application" "kubernetes-worker" {
│ 
│ Unable to create application, got error: juju bug (LP 2039179), requested base {"ubuntu" "22.04/stable"} does not match base {"" ""} found for charm.

However the charms themselves have the proper base defined, e.g juju info kubernetes-control-plane

  1.28/stable:       138dd01             2023-11-07  (321)  20MB  amd64, arm64, s390x                                 [email protected], [email protected]

Urgency

Annoying bug in our test suite

Terraform Juju Provider version

0.10.0

Terraform version

Terraform v1.6.5-dev

Terraform Configuration(s)

resource "juju_application" "kubernetes-control-plane" {
  name  = "kubernetes-control-plane"
  model = juju_model.k8s.name
  charm {
    name     = "kubernetes-control-plane"
    base     = "[email protected]"
    channel  = "1.28/stable"
  }
  units     = 3
  constraints = "arch=amd64 cores=4 mem=4096M allocate-public-ip=true"
}

resource "juju_application" "kubernetes-worker" {
  name  = "kubernetes-worker"
  model = juju_model.k8s.name
  charm {
    name     = "kubernetes-worker"
    channel  = "1.28/stable"
    base     = "[email protected]"
  }
  units     = 3
  constraints = "arch=amd64 cores=4 mem=4096M allocate-public-ip=true"
}

Reproduce / Test

terraform apply

Debug/Panic Output

╷
│ Error: Client Error
│ 
│   with juju_application.kubernetes-control-plane,
│   on k8s.tf line 65, in resource "juju_application" "kubernetes-control-plane":
│   65: resource "juju_application" "kubernetes-control-plane" {
│ 
│ Unable to create application, got error: juju bug (LP 2039179), requested base {"ubuntu" "22.04/stable"} does not match base {"" ""} found for charm.
╵
╷
│ Error: Client Error
│ 
│   with juju_application.kubernetes-worker,
│   on k8s.tf line 77, in resource "juju_application" "kubernetes-worker":
│   77: resource "juju_application" "kubernetes-worker" {
│ 
│ Unable to create application, got error: juju bug (LP 2039179), requested base {"ubuntu" "22.04/stable"} does not match base {"" ""} found for charm.
╵

Notes & References

No response