.Net Core 3.0 Cannot bind method

Aspose.Words Product Family
1

Good day!

In anticipation of the release of .net core 3.0, I want to pay attention to the error when converting files using the Aspose.Words library. It appears only if PublishTrimmed is specified in the publication settings.

I am attaching a test project:

TestConverter.zip (10.5 KB)

2

@DenMpei

We have logged a ticket for support of .NET Core 3.0 in Aspose.Words for .NET as WORDSNET-19152. You will be notified via this forum thread once there is an update available on it.

We apologize for your inconvenience.

3

Tell me, please, how are things going with solving this problem?

4

@DenMpei

The reason of your problem is that minificator does not see code in virtualized methods and as a result it does not include libraries required by this code into the final build. To work the problem around the you can include this option into the project:

<ItemGroup>
      <TrimmerRootAssembly Include="mscorlib" />
</ItemGroup>
5

Thank. The problem is solved!

6

But there is a new error :frowning:

var assembly = Assembly.GetExecutingAssembly();
using (var stream = assembly.GetManifestResourceStream("…Aspose.Words.lic"))
{
license = new License();
license.SetLicense(stream);
}

Object reference not set to an instance of an object…

7

@DenMpei

We have logged this detail in our issue tracking system. We will investigate the issue and provide you more information on it.

8

@DenMpei

Please add following options into your project to fix the issue.

    <ItemGroup>
      <TrimmerRootAssembly Include="mscorlib" />
      <TrimmerRootAssembly Include="System.Xml" />
    </ItemGroup>
9

Thank. The problem is solved!

10

The issues you have found earlier (filed as WORDSNET-19152) have been fixed in this Aspose.Words for .NET 19.11 update and this Aspose.Words for Java 19.11 update.