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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" });

sample.docx (27.4 KB)

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

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