Environment
Product: Aspose.PDF for .NET
Version exhibiting the issue: 26.4.0 (also reproduced on every release from 25.12.0 through 26.6.0, the current latest)
Last known good version: 25.11.0
Runtime / OS: .NET 8 and …...user edits any text box, the characters render as empty boxes (.notdef...normally-encoded Unicode characters have no glyph in the symbol-encoded...