Aspose.Html Converter.ConvertTemplate throws OutOfMemoryException

Aspose.HTML Product Family
1

We use Aspose.HTML for .NET 23.7, but we also tried the latest version 24.3.0.

When we convert thousands of JSON payloads into HTML using this function we don’t get any errors:

Converter.ConvertTemplate(
templateFilePath,
new TemplateData(jsonFilePath),
new TemplateLoadOptions(),
localOutputPath
);

But when we use this method that returns HTMLDocument, we get System.OutOfMemoryException after about 3000 conversions:

HTMLDocument htmlDoc = Converter.ConvertTemplate(
templateFilePath,
new TemplateData(jsonFilePath),
new TemplateLoadOptions()
);

2

We wrapped HTMLDocument in using block to release its resources explicitly. That solved the problem.

using (HTMLDocument htmlDoc = Converter.ConvertTemplate(templateFilePath, new TemplateData(jsonFilePath), new TemplateLoadOptions()))
{
. . .
}

3

@msaleh6

It is nice to hear that you were able to resolve your issue. Please keep using the API and feel free to create a new topic in case you need any kind of assistance.