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Live Tabs DNN Site crawler

It appears that a specific error concerning LiveTabs and Mandeeps.DNN.Libraries.Common whenever the DNN Site crawler runs at my clients DNN website. 

The Live Tabs version in question is 6.0.6, Mandeeps Common Library version is 3.3.4 and the DNN version is 9.8.

No error has been reported by any user so far but I have a concern that this error might signify that some instances of Live Tabs content fails when running GetModifiedSearchDocuments and thus won't be figuring in the Lucene database.

Could the error be caused by a recent DNN upgrade from 9.3 (or former) to 9.8, a configuration error in Live Tabs module setting or perhaps a bug related to the 6.0.6 version of Live Tabs.

Here is the error message from the DNN Admin Logs

'
...

Message:Value cannot be null. Parameter name: SerializedData

StackTrace:

   at Mandeeps.DNN.Libraries.Common.Utilities.Serializer.ToObject(String SerializedData, Type ObjectType, SerializationType SerialType)
   at Mandeeps.DNN.Modules.LiveTabs.Business.RemoveTagToken(String content, String EmbeddedModule)
   at Mandeeps.DNN.Modules.LiveTabs.Business.GetModifiedSearchDocuments(ModuleInfo moduleInfo, DateTime beginDate)
   at DotNetNuke.Services.Search.ModuleIndexer.IndexSearchDocuments(Int32 portalId, ScheduleHistoryItem schedule, DateTime startDateLocal, Action`1 indexer)
InnerMessage:

InnerStackTrace:

Source:Mandeeps.DNN.Libraries.Common
...
'

I would be grateful for any feedback

 

 

mio mio
asked 04/28/2021 15:39
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Ashish Pachori
replied 04/30/2021 13:28

Please dowload and install latest version Mandeeps Common Library package from https://www.mandeeps.com/downloads and see if work.

 

mio
replied 05/05/2021 13:16

Thanks, I just tried that but unfortunately with no changes to the outcome. Still got this (the message is translated from Danish): 

 

Message: A value must not be null. Parameter name: SerializedData 

StackTrace:

ved Mandeeps.DNN.Libraries.Common.Utilities.Serializer.ToObject(String SerializedData, Type ObjectType, SerializationType SerialType) ved Mandeeps.DNN.Modules.LiveTabs.Business.RemoveTagToken(String content, String EmbeddedModule) ved Mandeeps.DNN.Modules.LiveTabs.Business.GetModifiedSearchDocuments(ModuleInfo moduleInfo, DateTime beginDate) ved DotNetNuke.Services.Search.ModuleIndexer.IndexSearchDocuments(Int32 portalId, ScheduleHistoryItem schedule, DateTime startDateLocal, Action`1 indexer)

 

InnerMessage:

InnerStackTrace:

 

Source:Mandeeps.DNN.Libraries.Common

Perhaps something to do with the use of an embeded module?

 

Ashish Pachori
replied 05/05/2021 13:36

Please open support ticket regarding this issue through https://www.mandeeps.com/support/standard so that we can take a look.

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Last Activity 05/05/2021 13:36

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