Nuget Package broken on .NET 10

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shkarface
Posts: 1
Joined: Sat Jan 17, 2026 10:16 am

Nuget Package broken on .NET 10

Post by shkarface »

Hello dears,

I'm new to this forum, and I wanted to raise an issue that might be only me, when using the nuget package v2.9.8, the package is working as expected, but from version v2.9.9 and upwards, we get this error when we run the app:

System.IO.FileLoadException: Could not load file or assembly 'Inetlab.SMPP, Version=2.9.9.2385, Culture=neutral, PublicKeyToken=f4ef11ed003c8441'. The access code is invalid.
(0x8007000C)
File name: 'Inetlab.SMPP, Version=2.9.9.2385, Culture=neutral, PublicKeyToken=f4ef11ed003c8441'
---> System.Runtime.InteropServices.COMException (0x8007000C): The access code is invalid.
(0x8007000C)
at Program.<Main>$(String[] args)
at System.Runtime.CompilerServices.AsyncMethodBuilderCore.Start[TStateMachine](TStateMachine& stateMachine)
at Program.<Main>$(String[] args)
at Program.<Main>(String[] args)

I have applied the license key before creating the SmppServer object
alt
Site Admin
Posts: 998
Joined: Tue Apr 25, 2006 9:45 am

Re: Nuget Package broken on .NET 10

Post by alt »

Fixed in [2.9.37] - 2026-02-04
- Could not load assembly on MacOS. The access code is invalid.
elope
Posts: 1
Joined: Wed Aug 19, 2026 12:29 pm

Re: Nuget Package broken on .NET 10

Post by elope »

Good to know this was fixed in v2.9.37. I would update first before changing the code or license setup,Nulls Brawl ios since the error was apparently an assembly issue rather than the SmppServer configuration.
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