Dynamic Operations Can Only Be Performed in Homogenous Appdomain

I have been usingdynamicsince its introduction in .net framwork four.0. I practice something like using a c# sortedlist with id and object, or other usages as assigning a complete object to a dynamic variable.

In ASP.Cyberspace MVC I never had problems assigning dynamic variables, instead of var'southward only when I use information technology with SharePoint, it causes me this specific trouble :Dynamic Operations Can Only Be Performed In Homogenous AppDomain

Allow me give you lot an uncomplicated background to what I would like to achieve :

Using SharePoint lists with ~thirty columns each having dissimilar datatypes, its only user-friendly to apply SortedLists where its additionally sophisticated to Search specific item/ iterate it multiple times.

Its worth pointing out, according to this web log http://cc.davelozinski.com/c-sharp/fastest-collection-for-cord-lookups its charmingly clear that SortedLists on single threaded search performs well for string lengths between 12-128 chars, specially using it with SharePoint 2013 its probably very much essential.

And the programmer usage was implemented equally below :

In the complex world of SharePoint the OwsTimer service especially when your writing SPTimerJob based applications on SP2013, using dynamicare avoided due to LegacySecurityPolicy on runtime. C# Dynamicdatatypes withdraws blazon checking at compilation time; instead, it resolves its type during run time.

This behaviour straight conflicts SharePoint OwsTimer jobs config file.

Workaround to this is to enable the LegacySecurityPolicy to true and using the Management Shell run the IIS reset function call.

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Source: https://maheshhika.com/2018/01/09/c-dynamic-and-error-dynamic-operations-can-only-be-performed-in-homogenous-appdomain/