Aspose.Words hangs on MailMerge

Aspose.Words version 23.2.0 on Windows

Aspose.Words hangs on MailMerge.Execute (+ high memory and cpu usage)

Minimal repro code:

string fileName = "sample.docx";
Document doc = new(fileName);
doc.MailMerge.UseNonMergeFields = true;
doc.MailMerge.Execute(new string[] { "field" }, new object[] { "value" });
doc.Save("sample_out.docx");

sample.docx (27.4 KB)

@gik
We have opened the following new ticket(s) in our internal issue tracking system and will deliver their fixes according to the terms mentioned in Free Support Policies.

Issue ID(s): WORDSNET-24942

You can obtain Paid Support services if you need support on a priority basis, along with the direct access to our Paid Support management team.