enforcing The globalization invariant mode.
MODIFY
WalletWasabi.Gui/WalletWasabi.Gui.csproj
WalletWasabi.Gui/WalletWasabi.Gui.csproj
</EmbeddedResource>
</ItemGroup>
+ <ItemGroup>
+ <RuntimeHostConfigurationOption Include="System.Globalization.Invariant" Value="true" />
+ </ItemGroup>
+
</Project>

MODIFY
WalletWasabi.Tests/WalletWasabi.Tests.csproj
WalletWasabi.Tests/WalletWasabi.Tests.csproj
<CopyToOutputDirectory>Always</CopyToOutputDirectory>
</None>
</ItemGroup>
+ <ItemGroup>
+ <RuntimeHostConfigurationOption Include="System.Globalization.Invariant" Value="true" />
+ </ItemGroup>
</Project>

MODIFY
WalletWasabi/WalletWasabi.csproj
WalletWasabi/WalletWasabi.csproj
<CopyToOutputDirectory>Always</CopyToOutputDirectory>
</None>
</ItemGroup>
+ <ItemGroup>
+ <RuntimeHostConfigurationOption Include="System.Globalization.Invariant" Value="true" />
+ </ItemGroup>
</Project>

enforcing The globalization invariant mode. https://github.com/dotnet/corefx/blob/master/Documentation/architecture/globalization-invariant-mode.md