FYI.
I, too, am having a problem with the Events module and upgrading it to the 5.1.4 release after upgrading to DNN 5.5.1.
First off, I didn't realize that this needed upgrading to work properly with DNN 5.5.1 until after I upgraded and found there were no events.
Second, when I upgraded the Events module, it seemed to work fine but each Event module now had the following error displayed if I had the privilege of changing the module settings:
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Error: Sask Cup Race Schedule is currently unavailable.
DotNetNuke.Services.Exceptions.ModuleLoadException: Argument 'Length' must be greater or equal to zero. ---> System.ArgumentException: Argument 'Length' must be greater or equal to zero. at Microsoft.VisualBasic.Strings.Left(String str, Int32 Length) at DotNetNuke.Modules.Events.EventRecurMasterController.DecomposeRRULE(String strRRULE, DateTime DTStart) at DotNetNuke.Modules.Events.TokenReplaceControllerClass.TokenReplaceEvent(EventInfo eventInfo, String sourceText, EventSignupsInfo eventSignupsInfo, Boolean addsubmodulename) at DotNetNuke.Modules.Events.EventList.BindDataGrid(SortFilter sortExpression, SortDirection sortDirection) at DotNetNuke.Modules.Events.EventList.BindDataGrid() at DotNetNuke.Modules.Events.EventList.Page_Load(Object sender, EventArgs e) --- End of inner exception stack trace --- |
This seemed to be resolved by going into each Event module individually throughout each of my sites, select Edit Settings, and seeing the following message. Once I clicked Restart Upgrade it got rid of this error.
However, after doing that I had spurious errors showing on the page with the Events module that read as follows:
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A critical error has occurred.
Object reference not set to an instance of an object. |
But then that error seems to go away if I navigate away from the page and then return to it.
Looks like everything is okay after that...