Problem saving to Mp3 caused by duplicate CHAP frames

[IJabz]

28/12/2018 23.33.19:org.jaudiotagger.tag.id3.AbstractID3v2Tag:loadFrameIntoSpecifiedMap:WARNING: Ignoring Duplicate Frame:CHAP 28/12/2018 23.33.19:org.jaudiotagger.audio.mp3.MP3File:save:SEVERE: Cannot make changes to file 07 Stevie Nicks - If Anyone Falls.mp3 because null java.lang.NullPointerException at org.jaudiotagger.tag.id3.framebody.FrameBodyDeprecated.getIdentifier(FrameBodyDeprecated.java:43) at org.jaudiotagger.tag.id3.framebody.AbstractID3v2FrameBody.write(AbstractID3v2FrameBody.java:201) at org.jaudiotagger.tag.id3.ID3v23Frame.write(ID3v23Frame.java:526) at org.jaudiotagger.tag.id3.AbstractID3v2Tag.writeFramesToBufferStream(AbstractID3v2Tag.java:1911) at org.jaudiotagger.tag.id3.AbstractID3v2Tag.writeFramesToBuffer(AbstractID3v2Tag.java:1885) at org.jaudiotagger.tag.id3.ID3v23Tag.write(ID3v23Tag.java:780) at org.jaudiotagger.audio.mp3.MP3File.save(MP3File.java:957) at org.jaudiotagger.audio.mp3.MP3File.save(MP3File.java:861) at com.jthink.jaikoz.data.mp3.MP3Bridge.saveFileOnlyFromID3(MP3Bridge.java:300) at com.jthink.jaikoz.data.id3.ID3Bridge.saveFileFromModel(ID3Bridge.java:205) at com.jthink.jaikoz.data.FileBridgeFactory.saveFileFromModel(FileBridgeFactory.java:183) at com.jthink.jaikoz.TagSaver$WorkerThread.run(TagSaver.java:642)

[IJabz]

Fixed problem was because file contained multiple CHAP frames and was attempt converted from v24 to v23. We didnt have CHAP frames defined properly as part of V23 and V24.