[tlc]

I'm having no success with any of the files I try. Am I doing this right?

$ /System/Library/Frameworks/JavaVM.framework/Versions/1.6.0/Commands/java -Xms200M -Xmx300M -jar /Users/tlc/bin/LRFTools-v0.9.193.jar convertLRF . -EPUB
Creating foo.epub...java.lang.StringIndexOutOfBoundsExcepti on: String index out of range: -1
at java.lang.String.substring(String.java:1938)
at java.lang.String.substring(String.java:1905)
at lrf.html.StyleItem.translate(StyleItem.java:108)
at lrf.html.HtmlStyle.addTag(HtmlStyle.java:78)
at lrf.html.HtmlStyle.addTags(HtmlStyle.java:73)
at lrf.html.HtmlStyle.<init>(HtmlStyle.java:46)
at lrf.conv.RendererEPUB.push(RendererEPUB.java:42)
at lrf.objects.TextAtr.render(TextAtr.java:17)
at lrf.objects.tags.Tag.render(Tag.java:783)
at lrf.objects.Text.render(Text.java:20)
at lrf.objects.tags.Tag.render(Tag.java:783)
at lrf.objects.tags.TagStream.render(TagStream.java:3 2)
at lrf.objects.BBObj.itRendTags(BBObj.java:266)
at lrf.objects.Block.render(Block.java:24)
at lrf.objects.tags.Tag.render(Tag.java:783)
at lrf.objects.tags.TagStream.render(TagStream.java:3 2)
at lrf.objects.BBObj.itRendTags(BBObj.java:266)
at lrf.objects.Page.render(Page.java:15)
at lrf.objects.BBObj.itRendListRef(BBObj.java:258)
at lrf.objects.PageTree.render(PageTree.java:13)
at lrf.objects.BookAtr.render(BookAtr.java:23)
at lrf.objects.Book.getEPUB(Book.java:146)
at lrf.RecurseDirs.dumpToEpub(RecurseDirs.java:463)
at lrf.RecurseDirs.convertAction(RecurseDirs.java:529 )
at lrf.RecurseDirs.convertActionParams(RecurseDirs.ja va:342)
at lrf.RecurseDirs.<init>(RecurseDirs.java:88)
at lrf.RecurseDirs.main(RecurseDirs.java:40)
EPUB Error