Just installed it for test.
BinaryPartAbstractImage.createImagePart(WordprocessingMLPackage, bytes) throws following error :
org.docx4j.openpackaging.exceptions.InvalidFormatException: A segment shall not end with a dot ('.') character [M1.9]: /word/media/document_image_rId19./png.png
at org.docx4j.openpackaging.parts.PartName.throwExceptionIfPartNameHaveInvalidSegments(PartName.java:306)
at org.docx4j.openpackaging.parts.PartName.throwExceptionIfInvalidPartUri(PartName.java:229)
at org.docx4j.openpackaging.parts.PartName.<init>(PartName.java:162)
at org.docx4j.openpackaging.parts.PartName.<init>(PartName.java:133)
at org.docx4j.openpackaging.contenttype.ContentTypeManager.newPartForContentType(ContentTypeManager.java:357)
at org.docx4j.openpackaging.parts.WordprocessingML.BinaryPartAbstractImage.createImagePart(BinaryPartAbstractImage.java:207)
at org.docx4j.openpackaging.parts.WordprocessingML.BinaryPartAbstractImage.createImagePart(BinaryPartAbstractImage.java:154)
Regards
PS : automatic login on the forum does not work. I'm on FF 3.6.12