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An unhandled exception of type 'System.IO.FileLoadException' occurred in Backendless.dll


(Mendelson Dalpakim) #1

I’m getting this error:
Additional information: Could not load file or assembly ‘System.Collections.Immutable, Version=1.2.3.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a’ or one of its dependencies. The located assembly’s manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)
when I’m trying to run this code in C#
IEventHandler userEventhandler = Backendless.Data.Of().RT();
** userEventhandler.AddUpdateListener(“filename != ‘’”, updatedUser =>**
** {**
** MessageBox.Show(“something happend”);**
** });**


(Oleg Vyalyh) #2

Hi.
I’ve created inner task (BKNDLSS-18087) to investigate the problem.
All information about progress will be posted here.


(Mendelson Dalpakim) #3

Hey,

Is there any progress?


(Vladimir Yalovy) #4

Hi, Mendelson Dalpakim

Not yet. We’ll notify you as soon as the issue is resolved


(Mark Piller) #5

Hi @mendelson_dalpakim,

What version of the .NET SDK and what version of the .NET framework do you use?

Regards,
Mark


(Mendelson Dalpakim) #6

.NET Framework 4.7.2
.NET SDK 5.1.5.0