Cannot serialize an instance of NET Framework

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Hi, I have a problem whit NAV 2015, I try to make a QR using the standar of NAV, but the system return me the follow message:

"Cannot serialize an instance of the following NET Framework object: assembly Microsfoft.Dynamics.Nav.MX, Version=8.O.O.O, Culture=neutral, PublicKeyToken=31bf3856ad364e35, type Microsfoft.Dynamics.Nav.MX.BarcodeProviders.QRCodeProvider."

Any idea can be the solution?

Sorry for the english

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Yukon 714 on at

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Hi,

     It can be happen when you assign the dotnet value to other dotnet variable. But "RunOnClient" is different between source and destination.

Eg.

Variable

Name   DataType   Subtype   Length
ClientFileHelper   DotNet   System.String.'mscorlib' (RunOnClient - Yes)
ServerFileHelper   DotNet   System.String.'mscorlib' (RunOnClient - No)

ClientFileHelper := 'ClientFileHelper';
ServerFileHelper := ClientFileHelper;

You will get below error message if you run

Microsoft Dynamics NAV
---------------------------

Cannot serialize an instance of the following .NET Framework object: assembly mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089, type System.String.
---------------------------
OK
---------------------------

Regards,

Yukon

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keoma 32,729 on at

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You get this error, if you assign a server-side object to a client-side object and vice versa. So check, if all variables have set property RunOnClient to true.

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Community Member on at

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Thanks it really help me in my integration.

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Community Member on at

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Thanks for the information

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