Cast Error

[AlexHedley]

Error running ZDP

Processing bulletin #NAME# (00000000-0000-0000-0000-000000000000) now.
	... bulletin will be stagged now.
	Bulletin is now stagged.
	Checking if we need to create a new policy now.
	... create a policy for the bulletin now.
Unable to cast object of type 'System.Collections.Generic.List`1[System.Guid]' to type 'Altiris.Common.GuidCollection'.
   at Symantec.CWoC.APIWrappers.PatchAPI.CreateUpdatePolicy(String name, String bulletinGuids, List`1 targetGuids, Boolean enabled)
   at Symantec.CWoC.ZeroDayPatch.RunAutomation(GuidCollection bulletins)
	Failed to create policy for bulletin #NAME# 1 time(s)...
Unable to cast object of type 'System.Collections.Generic.List`1[System.Guid]' to type 'Altiris.Common.GuidCollection'.
   at Symantec.CWoC.APIWrappers.PatchAPI.CreateUpdatePolicy(String name, String bulletinGuids, List`1 targetGuids, Boolean enabled)
   at Symantec.CWoC.ZeroDayPatch.RunAutomation(GuidCollection bulletins)
	Failed to create policy for bulletin #NAME# 2 time(s)...
Unable to cast object of type 'System.Collections.Generic.List`1[System.Guid]' to type 'Altiris.Common.GuidCollection'.
   at Symantec.CWoC.APIWrappers.PatchAPI.CreateUpdatePolicy(String name, String bulletinGuids, List`1 targetGuids, Boolean enabled)
   at Symantec.CWoC.ZeroDayPatch.RunAutomation(GuidCollection bulletins)
	Failed to create policy for bulletin #NAME# 3 time(s)...
	Failed to create policy for bulletin #NAME# 3 times - skipping the bulletin now.