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  1. Modules
  2. MODULES-10836

Firewall: an error "Could not prefetch firewall provider 'iptables': undefined method `[]' for nil:NilClass"

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    Details

    • Type: Bug
    • Status: Open
    • Priority: Normal
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: firewall
    • Labels:
      None
    • Template:
      MODULES Bug Template
    • Method Found:
      Needs Assessment
    • QA Risk Assessment:
      Needs Assessment

      Description

      Basic Info
      Module Version: puppetlabs-firewall-2.6.0
      Puppet Version: 6.14.0
      OS Name/Version: Raspbian GNU/Linux 10 (buster)

      Describe your issue in as much detail as possible...

      Desired Behavior:

      no error message or at least a hint, on where I could start debugging.

      Actual Behavior:

      I receive the error messages

      err Puppet Could not prefetch firewall provider 'iptables': undefined method `[]' for nil:NilClass
      err Puppet Failed to apply catalog: undefined method `[]' for nil:NilClass

      after update a firewall rules, which caused an warning

      notice /Stage[main]/Symonics_soundjack::Fw_pre/Firewall[110 allow incoming http/https/soundjack/xrdp/alsamixer:]/ensure created
      warning Puppet::Type::Firewall::ProviderIptables Skipping unparsable iptables rule: keys (0) and values (1) count mismatch on line: 0
      warning Puppet::Type::Firewall::ProviderIptables Skipping unparsable iptables rule: keys (0) and values (1) count mismatch on line: 0

       

       

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            Assignee:
            Unassigned Unassigned
            Reporter:
            hoene Christian Hoene
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              Dates

              Created:
              Updated:

                Zendesk Support