Had a case here recently where PI Notifications stopped going out. This is actually a report going out every 6 hours that is triggered by a PI tag. Yesterday the email from the notifications stopped going out. Only thing I could find in the log files that seemed related were these entries:
4/1/2013 12:55:30.36401 PM, 0, Error, AFSDK Error:
ANNotificationHistoryTags.LogEvent[Production Report]:
System.Collections.Generic.KeyNotFoundException: The given key was not present
in the dictionary. at System.Collections.Generic.Dictionary`2.get_Item(TKey key)
at OSIsoft.AN.Notification.ANNotificationHistoryTags.LogEvent(ANHistoryTagType
tagType, Double time, Object value) in c:\Builds\152\PIANO\Notifications
1.2.1205
Nightly\Sources\1.2.1205\Library\ANSDK\Notification\ANNotificationHistoryTags.cs:line
130 (ContactID: 1364846130 and 37377c3b-f44b-4ec6-8450-4e9537d0116e),
PIAnalyticsProcessor, , , , , , , , , , ,
And
4/1/2013 4:05:04.18401 PM, 0, Error, AFSDK Error: ANWCFServiceManager.UpdateNotifications[]: Cannot connect to server 'mslap20piace.mfg.recsilicon.net'., PINotificationsManager, , , , , , , , , , ,
I cycled the PI Notifications Scheduler service and the emails started going out again. Anyone have any thoughts to a cuase or where perhaps I can alos look to find the issue?
Thanks