Dig deeper into Ansible and F5 integration

you have the question correct. the answer looks correct as well, however I get an error upon execution:

TypeError: unhashable type: 'list'

failed: [10.10.10.10] (item={u'irules': [u'irule1, u'irule2'], u'name': u'vs_test01'}) => {
    "changed": false, 
    "item": {
        "irules": [
            "irule1", 
            "irule2"
        ], 
        "name": "vs_test01"
    }, 
    "rc": 1
}

MSG:

MODULE FAILURE

MODULE_STDERR:

Traceback (most recent call last):
  File "/tmp/ansible_RIMJkD/ansible_module_bigip_virtual_server.py", line 1657, in 
    main()
  File "/tmp/ansible_RIMJkD/ansible_module_bigip_virtual_server.py", line 1648, in main
    results = mm.exec_module()
  File "/tmp/ansible_RIMJkD/ansible_module_bigip_virtual_server.py", line 1402, in exec_module
    changed = self.present()
  File "/tmp/ansible_RIMJkD/ansible_module_bigip_virtual_server.py", line 1425, in present
    return self.update()
  File "/tmp/ansible_RIMJkD/ansible_module_bigip_virtual_server.py", line 1436, in update
    if not self.should_update():
  File "/tmp/ansible_RIMJkD/ansible_module_bigip_virtual_server.py", line 1444, in should_update
    result = self._update_changed_options()
  File "/tmp/ansible_RIMJkD/ansible_module_bigip_virtual_server.py", line 1474, in _update_changed_options
    change = diff.compare(k)
  File "/tmp/ansible_RIMJkD/ansible_module_bigip_virtual_server.py", line 1113, in compare
    result = getattr(self, param)
  File "/tmp/ansible_RIMJkD/ansible_module_bigip_virtual_server.py", line 1359, in irules
    if sorted(set(self.want.irules)) != sorted(set(self.have.irules)):
TypeError: unhashable type: 'list'

I'm wondering if I have a bad module or plugin version that is causing my headaches. ive updated F5-sdk, suds, bigsuds, etc. I'm running ansible 2.5.2 and python 2.7.5.

Having this ability will round out the automation of building a VS, and modifying VSs in bulk. You've been very helpful.