feature.addQualifier("note", new Qualifier("note", "coding sequ%_ece", true)); GenbankWriterHelper.writeNucleotideSequence(......) ``` Exception in thread "main" java.util.UnknownFormatConversionException: Conversion = '_' at java.util.Formatter.checkText(Formatter.java:2579) at java.util.Formatter.parse(Formatter.java:2555) at java.util.Formatter.format(Formatter.java:2501) at java.io.PrintWriter.format(PrintWriter.java:905) at org.biojava.nbio.core.sequence.io.GenbankWriter.process(GenbankWriter.java:95) at org.biojava.nbio.core.sequence.io.GenbankWriterHelper.writeNucleotideSequence(GenbankWriterHelper.java:135) at GenBank.main(GenBank.java:41) ```