Unable to run unbanips Puppet Task

[DimiChrys]

When attempting to run the unbanip Puppet task, the following error occurs when loading metadata:

Error loading metadata: Type declaration "Array[Stdlib::IP::Address]" for parameter "ips" is not a valid type

Steps to Reproduce:

• Run the unbanip task (from the fail2ban module).

• Observe the metadata validation error.

Versions in Use / Module Requirements:

• Fail2Ban.
  • Using v5.0.2 (latest)
• ExtLib.
  • Using v7.2.0
  • "version_requirement": ">= 3.0.0 < 8.0.0"
• StdLib.
  • Using v9.6.0
  • "version_requirement": ">= 4.25.0 < 10.0.0"

Expected Behavior:

• The unbanip task should accept an array of IP addresses and run successfully.

Actual Behavior:

• Task fails to load due to an invalid type declaration for ips.

Additional Context:

• The parameter in tasks/unbanip.json is currently defined as:
  "ips": { "description": "IP addresses to unban", "type": "Array[Stdlib::IP::Address]"