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thecfg · 01-08-2018, 08:56 AM

Stupidly (I think!) I allowed Kindle Previewer to update to 3.17.1, and now my KFX conversion (on lots of books, ones that have converted no probs) with plugin 1.14.2 yields

calibre, version 3.15.0
ERROR: KFX conversion failed: Cannot convert <book> Conversion error: Kindle Previewer error: Exception in thread "main" com.b.a.n: Unknown option: -allowYJConversionForJP

perhaps someone could point me to a safe downgrade version of previewer? or another option?

am I dumb? LOVE what this plugin does btw

thanks!

01-08-2018, 08:56 AM	#344
thecfg Junior Member Posts: 7 Karma: 10 Join Date: Apr 2017 Location: UK Device: Kobo Aura One (ex owner), Kindle Oasis, Voyage, Kindle PW1	Stupidly (I think!) I allowed Kindle Previewer to update to 3.17.1, and now my KFX conversion (on lots of books, ones that have converted no probs) with plugin 1.14.2 yields calibre, version 3.15.0 ERROR: KFX conversion failed: Cannot convert <book> Conversion error: Kindle Previewer error: Exception in thread "main" com.b.a.n: Unknown option: -allowYJConversionForJP perhaps someone could point me to a safe downgrade version of previewer? or another option? am I dumb? LOVE what this plugin does btw thanks!