Terraform devcontainer feature v1.3.4 gpg error

```
0.410 ===========================================================================
0.410 Feature : Terraform, tflint, and TFGrunt
0.410 Description : Installs the Terraform CLI and optionally TFLint and Terragrunt. Auto-detects latest version and installs
[2023-09-09T17:26:31.353Z] needed dependencies.
0.410 Id : ghcr.io/devcontainers/features/terraform
0.410 Version : 1.3.4
0.410 Documentation : https://github.com/devcontainers/features/tree/main/src/terraform
0.410 Options :
0.410 VERSION="latest"
0.410 TFLINT="latest"
0.410 TERRAGRUNT="latest"
0.410 INSTALLSENTINEL="false"
0.410 INSTALLTFSEC="false"
0.410 INSTALLTERRAFORMDOCS="false"
0.410 HTTPPROXY=""
0.410 ===========================================================================
0.863 TERRAFORM_VERSION=1.5.7
1.285 TFLINT_VERSION=0.48.0
1.760 TERRAGRUNT_VERSION=0.50.14
1.762 Downloading terraform...
2.451 (*) Downloading GPG key...
2.549 gpg: keyserver receive failed: Server indicated a failure
2.551 (*) Failed getting key, retring in 10s...
12.55 (*) Downloading GPG key...
12.62 gpg: keyserver receive failed: Server indicated a failure
12.62 (*) Failed getting key, retring in 10s...
22.62 (*) Downloading GPG key...
22.69 gpg: keyserver receive failed: Server indicated a failure
22.69 (*) Failed getting key, retring in 10s...
32.70 (*) Downloading GPG key...
32.78 gpg: keyserver receive failed: Server indicated a failure
32.78 (*) Failed getting key, retring in 10s...
42.78 (*) Downloading GPG key...
42.85 gpg: keyserver receive failed: Server indicated a failure
42.85 (*) Failed getting key, retring in 10s...
52.86 (!) Failed to get gpg key.
52.86 ERROR: Feature "Terraform, tflint, and TFGrunt" (ghcr.io/devcontainers/features/terraform) failed to install! Look at the documentation at https://github.com/devcontainers/features/tree/main/src/terraform for help troubleshooting this error.
------
```

how to go from here?