[Conversion Output] KFX Output

[beatlesfan5858]

Hello. When trying to convert an epub to KFX, I'm getting this output error (only with this specific book, KFX converter works with other books).

Convert book 1 of 1 (Chemnitz's Works: Loci Theologici II-III)
DeDRM v10.0.9: Trying to decrypt is31ehq2.azw3
MobiDeDrm v1.1.
Copyright © 2008-2022 The Dark Reverser, Apprentice Harper et al.
Decrypting Kindle Format 8 ebook: Chemnitz's Works: Loci Theologici II-III
Found 0 keys to try after 0.5 seconds
Crypto Type is: 0
This book is not encrypted.
Decryption succeeded after 0.5 seconds
DeDRM v10.0.9: Finished after 0.5 seconds
Conversion options changed from defaults:
  output_profile: 'kindle_pw3'
  page_breaks_before: '/'
  use_auto_toc: True
  linearize_tables: True
  approximate_pages: True
  number_of_pages_field: '#countpages'
  read_metadata_from_opf: 'C:\\Users\\samue\\AppData\\Local\\Temp\\calibre-wprrfl0m\\xuot5la7.opf'
  show_kpr_logs: True
  cover: 'C:\\Users\\samue\\AppData\\Local\\Temp\\calibre-wprrfl0m\\hjkhj7_r.jpeg'
  verbose: 2
Resolved conversion options
calibre version: 8.5.0
{'add_alt_text_to_img': False,
 'approximate_pages': True,
 'asciiize': False,
 'author_sort': None,
 'authors': None,
 'base_font_size': 0.0,
 'book_producer': None,
 'cde_type_ebok': False,
 'change_justification': 'original',
 'chapter': "//*[((name()='h1' or name()='h2') and re:test(., "
            "'\\s*((chapter|book|section|part)\\s+)|((prolog|prologue|epilogue)(\\s+|$))', "
            "'i')) or @class = 'chapter']",
 'chapter_mark': 'pagebreak',
 'comments': None,
 'cover': 'C:\\Users\\samue\\AppData\\Local\\Temp\\calibre-wprrfl0m\\hjkhj7_r.jpeg',
 'debug_pipeline': None,
 'dehyphenate': True,
 'delete_blank_paragraphs': True,
 'disable_font_rescaling': False,
 'duplicate_links_in_toc': False,
 'embed_all_fonts': False,
 'embed_font_family': None,
 'enable_heuristics': False,
 'enable_timeout': False,
 'expand_css': False,
 'extra_css': None,
 'filter_css': '',
 'fix_indents': True,
 'font_size_mapping': None,
 'format_scene_breaks': True,
 'html_unwrap_factor': 0.4,
 'input_encoding': None,
 'input_profile': <calibre.customize.profiles.InputProfile object at 0x000001B1A6F5FBD0>,
 'insert_blank_line': False,
 'insert_blank_line_size': 0.5,
 'insert_metadata': False,
 'isbn': None,
 'italicize_common_cases': True,
 'keep_ligatures': False,
 'language': None,
 'level1_toc': None,
 'level2_toc': None,
 'level3_toc': None,
 'line_height': 0.0,
 'linearize_tables': True,
 'margin_bottom': 5.0,
 'margin_left': 5.0,
 'margin_right': 5.0,
 'margin_top': 5.0,
 'markup_chapter_headings': True,
 'max_toc_links': 50,
 'minimum_line_height': 120.0,
 'no_chapters_in_toc': False,
 'no_inline_navbars': False,
 'number_of_pages_field': '#countpages',
 'output_profile': <calibre.customize.profiles.KindlePaperWhite3Output object at 0x000001B1A6F667D0>,
 'page_breaks_before': '/',
 'prefer_metadata_cover': False,
 'pretty_print': True,
 'pubdate': None,
 'publisher': None,
 'quality_report': False,
 'rating': None,
 'read_metadata_from_opf': 'C:\\Users\\samue\\AppData\\Local\\Temp\\calibre-wprrfl0m\\xuot5la7.opf',
 'remove_fake_margins': True,
 'remove_first_image': False,
 'remove_paragraph_spacing': False,
 'remove_paragraph_spacing_indent_size': 1.5,
 'renumber_headings': True,
 'replace_scene_breaks': '',
 'search_replace': '[]',
 'series': None,
 'series_index': None,
 'show_kpr_logs': True,
 'smarten_punctuation': False,
 'sr1_replace': None,
 'sr1_search': None,
 'sr2_replace': None,
 'sr2_search': None,
 'sr3_replace': None,
 'sr3_search': None,
 'start_reading_at': None,
 'subset_embedded_fonts': False,
 'tags': None,
 'timestamp': None,
 'title': None,
 'title_sort': None,
 'toc_filter': None,
 'toc_threshold': 6,
 'transform_css_rules': '[]',
 'transform_html_rules': '[]',
 'unsmarten_punctuation': False,
 'unwrap_lines': True,
 'use_auto_toc': True,
 'verbose': 2}
DeDRM v10.0.9: Trying to decrypt kt8kpjfe.azw3
MobiDeDrm v1.1.
Copyright © 2008-2022 The Dark Reverser, Apprentice Harper et al.
Decrypting Kindle Format 8 ebook: Chemnitz's Works: Loci Theologici II-III
Found 0 keys to try after 0.0 seconds
Crypto Type is: 0
This book is not encrypted.
Decryption succeeded after 0.0 seconds
DeDRM v10.0.9: Finished after 0.0 seconds
InputFormatPlugin: MOBI Input running
on C:\Users\samue\AppData\Local\Temp\calibre-wprrfl0m\29ets0v6.azw3
Found KF8 MOBI of type 'standalone'
Extracting text...
KF8 has no metadata Table of Contents
Parsing all content...
Parsing text/part0054.html ...
Parsing text/part0057.html ...
Parsing text/part0072.html ...
Parsing text/part0073.html ...
Parsing text/part0074.html ...
Parsing text/part0083.html ...
Parsing text/part0068.html ...
Parsing text/part0128.html ...
Parsing text/part0130.html ...
Parsing styles/0001.css ...
Parsing text/part0098.html ...
Parsing text/part0067.html ...
Parsing text/part0101.html ...
Parsing text/part0023.html ...
Parsing text/part0064.html ...
Parsing text/part0080.html ...
Parsing text/part0088.html ...
Parsing text/part0091.html ...
Parsing text/part0106.html ...
Parsing text/part0000.html ...
Parsing text/part0066.html ...
Parsing text/part0108.html ...
Parsing text/part0112.html ...
Parsing text/part0095.html ...
Parsing text/part0027.html ...
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Parsing text/part0113.html ...
Parsing text/part0029.html ...
Parsing text/part0127.html ...
Parsing text/part0123.html ...
Parsing text/part0065.html ...
Parsing text/part0118.html ...
Parsing text/part0090.html ...
Parsing text/part0033.html ...
Parsing text/part0009.html ...
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Parsing text/part0016.html ...
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Parsing text/part0036.html ...
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Parsing text/part0043.html ...
Parsing text/part0096.html ...
Parsing text/part0116.html ...
Parsing text/part0012.html ...
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Parsing text/part0069.html ...
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Parsing text/part0111.html ...
Parsing text/part0076.html ...
Parsing text/part0103.html ...
Parsing text/part0022.html ...
Parsing text/part0122.html ...
Parsing styles/0002.css ...
Parsing text/part0024.html ...
Parsing text/part0075.html ...
Parsing text/part0105.html ...
Parsing text/part0078.html ...
Parsing text/part0060.html ...
Parsing text/part0061.html ...
Parsing text/part0062.html ...
Parsing text/part0063.html ...
Parsing text/part0077.html ...
Parsing text/part0026.html ...
Parsing text/part0079.html ...
Parsing text/part0081.html ...
Parsing text/part0028.html ...
Parsing text/part0102.html ...
Parsing text/part0002.html ...
Parsing text/part0124.html ...
Parsing text/part0030.html ...
Parsing text/part0119.html ...
Parsing text/part0011.html ...
Parsing text/part0003.html ...
Parsing text/part0007.html ...
Parsing text/part0056.html ...
Parsing text/part0114.html ...
Parsing text/part0126.html ...
Parsing text/part0115.html ...
Parsing text/part0084.html ...
Parsing text/part0038.html ...
Parsing text/part0099.html ...
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Parsing text/part0031.html ...
Parsing text/part0047.html ...
Parsing text/part0017.html ...
Parsing text/part0025.html ...
Parsing text/part0041.html ...
Parsing text/part0006.html ...
Parsing text/part0019.html ...
Parsing text/part0035.html ...
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Parsing text/part0042.html ...
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Parsing text/part0013.html ...
Parsing text/part0046.html ...
Parsing text/part0085.html ...
Parsing text/part0100.html ...
Parsing text/part0015.html ...
Reading TOC from NCX...
Merging user specified metadata...
Detecting structure...
	Detected chapter: [PART II]
	Detected chapter: [POEM IN PRAISE OF POLYCARP LEYSER]
	Detected chapter: LOCUS [VIII]The Divine Law
	Detected chapter: CHAPTER I: THE WORD “LAW” OR THE DEFINITION OF THE
	Detected chapter: CHAPTER II: DEFINITION OF THE LAW
	Detected chapter: CHAPTER III: THE PERFECT OBEDIENCE WHICH THE LAW R
	Detected chapter: CHAPTER IV: CLASSIFICATION OF THE LAWS
	Detected chapter: CHAPTER V: ABROGATION OF THE LAW
	Detected chapter: CHAPTER VI: PROMULGATION OF THE DECALOG
	Detected chapter: CHAPTER [I]: HOW WE ARE TO INVESTIGATE THE TRUE ME
	Detected chapter: [CHAPTER II]: THE DECALOG
	Detected chapter: [CHAPTER I]: THE NEED FOR THE PROMISE OF THE GOSPE
	Detected chapter: [CHAPTER II]: ALL THE SAINTS IN ALL AGES … HAVE BE
	Detected chapter: CHAPTER I: THE CONTROVERSIES
	Detected chapter: CHAPTER II: THE TRUE AND PROPER POINT AT ISSUE IN 
	Detected chapter: CHAPTER III: THE VOCABULARY OF JUSTIFICATION
	Detected chapter: [CHAPTER I]: THE WORD “FAITH”
	Detected chapter: [CHAPTER II]: THE DEFINITION OF JUSTIFYING FAITH
	Detected chapter: [CHAPTER III]: FAITH IS A SURE CONFIDENCE, CONTRAR
	Detected chapter: [CHAPTER I]: THE WORD “GRACE”
	Detected chapter: [CHAPTER II]: THE TERM “FREELY”
	Detected chapter: [CHAPTER III]: THE WORD “IMPUTATION”
	Detected chapter: [CHAPTER IV]: THE WORKS OF THE LAW
	Detected chapter: [CHAPTER V]: THE EXCLUSIVE EXPRESSIONS
	Detected chapter: [CHAPTER VI]: THE TERM SOLA
	Detected chapter: [CHAPTER VII]: THE TESTIMONIES OF SCRIPTURE
	Detected chapter: To God alone the praise and glory forever and ever
	Detected chapter: CHAPTER I: THE SCRIPTURE PASSAGES UNDERLYING THIS 
	Detected chapter: CHAPTER II: THE TERMS BY WHICH THIS DIFFERENCE IS 
	Detected chapter: CHAPTER III: DEFINITION OF THE MATTER
	Detected chapter: CHAPTER IV: THE BASES OF THE DEFINITIONS
	Detected chapter: CHAPTER V: THE USE OF THIS DOCTRINE
	Detected chapter: CHAPTER VI: THE ANTITHESIS TO THIS DOCTRINE
	Detected chapter: CHAPTER I: THE TERMINOLOGY
	Detected chapter: CHAPTER II: QUESTION: IS THERE A CHURCH?
	Detected chapter: CHAPTER III: DEFINITION OF THE CHURCH
	Detected chapter: CHAPTER IV: TEACHERS AND HEARERS IN THE CHURCH
	Detected chapter: Scripture Index
Auto generated TOC with 38 entries.
Flattening CSS and remapping font sizes...
Source base font size is 12.00000pt
Removing fake margins...
Found 104 items of level: div_1
Found 1217 items of level: p_2
Found 4446 items of level: div_2
Found 16 items of level: p_3
Found 3272 items of level: p_1
Found 10077 items of level: div_3
Found 2444 items of level: div_4
Ignoring level p_3
div_1  left margin stats: Counter({'': 49, '2em': 2})
div_1  right margin stats: Counter({'': 49, '2em': 2})
Negative text indent detected at level  p_2, ignoring this level
div_2  left margin stats: Counter({'': 1})
div_2  right margin stats: Counter({'': 1})
Negative text indent detected at level  p_1, ignoring this level
div_3  left margin stats: Counter({'': 10077})
div_3  right margin stats: Counter({'': 10077})
div_4  left margin stats: Counter({'': 2444})
div_4  right margin stats: Counter({'': 2444})
Cleaning up manifest...
Trimming unused files from manifest...
Trimming 'images/00012.jpeg' from manifest
Creating KFX Output...
Software versions: KFX Output 2.15.0, calibre 8.5, Windows-10-10.0.26100-SP0
KFX Output plugin help is available at https://www.mobileread.com/forums/sh...d.php?t=272407
Book has no page count field #countpages
Splitting markup on page breaks and flow limits, if any...
Removing anchor from TOC href: text/part0005.html#calibre_pb_2
Removing anchor from TOC href: text/part0007.html#calibre_pb_0
Removing anchor from TOC href: text/part0008.html#calibre_pb_0
Removing anchor from TOC href: text/part0010.html#c01
Removing anchor from TOC href: text/part0017.html#c02
Removing anchor from TOC href: text/part0018.html#c03
Removing anchor from TOC href: text/part0019.html#c04
Removing anchor from TOC href: text/part0021.html#c05
Removing anchor from TOC href: text/part0022.html#c06
Removing anchor from TOC href: text/part0024.html#c07
Removing anchor from TOC href: text/part0025.html#c08
Removing anchor from TOC href: text/part0067.html#c14
Removing anchor from TOC href: text/part0068.html#c15
Removing anchor from TOC href: text/part0070.html#c16
Removing anchor from TOC href: text/part0071.html#c17
Removing anchor from TOC href: text/part0072.html#c18
Removing anchor from TOC href: text/part0074.html#c19
Removing anchor from TOC href: text/part0075.html#c20
Removing anchor from TOC href: text/part0076.html#c21
Removing anchor from TOC href: text/part0078.html#c22
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Removing anchor from TOC href: text/part0083.html#c27
Removing anchor from TOC href: text/part0084.html#c28
Removing anchor from TOC href: text/part0085.html#calibre_pb_2
Removing anchor from TOC href: text/part0104.html#c29
Removing anchor from TOC href: text/part0105.html#c30
Removing anchor from TOC href: text/part0106.html#c31
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Removing anchor from TOC href: text/part0108.html#c33
Removing anchor from TOC href: text/part0109.html#c34
Removing anchor from TOC href: text/part0112.html#c35
Removing anchor from TOC href: text/part0113.html#c36
Removing anchor from TOC href: text/part0114.html#c37
Removing anchor from TOC href: text/part0115.html#c38
Removing anchor from TOC href: text/part0123.html#calibre_pb_0
Encrypting font: fonts/00020.ttf
Encrypting font: fonts/00021.ttf
Encrypting font: fonts/00022.ttf
Encrypting font: fonts/00023.ttf
Successfully converted input format to EPUB
Converting C:\Users\samue\AppData\Local\Temp\calibre-wprrfl0m\fvcfe7yl.epub
Converting C:\Users\samue\AppData\Local\Temp\calibre-wprrfl0m\fvcfe7yl.epub to KPF
WARNING: Kindle Previewer 3 version 3.74.0 is installed. Updating to a more recent version is recommended for better conversion results
Preparing book C:\Users\samue\AppData\Local\Temp\calibre-wprrfl0m\fvcfe7yl.epub for conversion
De-obfuscated EPUB .ttf font fonts/00020.ttf
De-obfuscated EPUB .ttf font fonts/00021.ttf
De-obfuscated EPUB .ttf font fonts/00022.ttf
De-obfuscated EPUB .ttf font fonts/00023.ttf
Added display:inline to 10 br in text/part0002.html
Added display:inline to 47 br in text/part0005.html
Added display:inline to 1 br in text/part0006.html
Added display:inline to 1 br in text/part0008.html
Added display:inline to 1 br in text/part0026.html
Added display:inline to 1 br in text/part0043.html
Added display:inline to 1 br in text/part0051.html
Added display:inline to 1 br in text/part0056.html
Added display:inline to 1 br in text/part0057.html
Added display:inline to 1 br in text/part0058.html
Added display:inline to 1 br in text/part0059.html
Added display:inline to 1 br in text/part0060.html
Added display:inline to 1 br in text/part0070.html
Added display:inline to 5 br in text/part0084.html
Added display:inline to 2 br in text/part0085.html
Added display:inline to 1 br in text/part0087.html
Added display:inline to 1 br in text/part0102.html
Added display:inline to 1 br in text/part0110.html
Added display:inline to 1 br in text/part0116.html
Added display:inline to 1 br in text/part0118.html
Added display:inline to 1 br in text/part0120.html
Added display:inline to 1 br in text/part0121.html
Added display:inline to 51 br in text/part0129.html
Added display:inline to 19 br in text/part0130.html
Launching Kindle Previewer 3 (3.74.0) - CLI
Conversion process took 87 seconds
**************************************************
Kindle Previewer 3.74.0 Copyright (c) Amazon.com
**************************************************
Checking specified arguments.
Pre-processing in progress.
Processing 1/1 book(s).
Book Conversion failed. C:/Users\samue\AppData\Local\Temp\calibre-wprrfl0m\e8ywof_k\179db9hzdiuomujbn115\fvcfe7yl.epubPost-processing in progress.
Writing output/log files to C:/Users\samue\AppData\Local\Temp\calibre-wprrfl0m\e8ywof_k\179db9hzdiuomujbn115\0000

****************** Conversion Failure Reason *****************
Tables with more than 1,800 cells are not currently supported.
**************************************************************

************ Kindle Previewer Conversion Guidance ************
Error Tables with more than 1,800 cells are not currently supported.
    Source File: ..\text\part0123.html (Line 14)
    Recommended Fix: Please split table into smaller table(s). For more visit https://kdp.amazon.com/en_US/help/to...L#large_tables
    Text Preceding Warning or Error: OLD TESTAMENT

Notice W14019: Cover is too small :   C:\Users\samue\AppData\Local\Temp\62f4f021-3485-4635-a284-ccea36b0c723\cTemp\mTemp\mbp_7E9_6_18_14_34_39_45_357C_54EC_1\cover.jpeg

**************************************************************

************** Kindle Previewer Conversion Logs **************
Tables with more than 1,800 cells are not currently supported.

=============================== CLI environment ===============================

platform: Windows-10-10.0.26100-SP0, architecture: ('64bit', 'WindowsPE'), locale: cp1252
program_path: C:\Users\samue\AppData\Local\Amazon\Kindle Previewer 3
cwd: C:\Users\samue\AppData\Local\Temp\calibre-wprrfl0m\e8ywof_k\179db9hzdiuomujbn115\0000
argv:
  C:\Users\samue\AppData\Local\Amazon\Kindle Previewer 3\Kindle Previewer 3.exe
  C:\Users\samue\AppData\Local\Temp\calibre-wprrfl0m\e8ywof_k\179db9hzdiuomujbn115\fvcfe7yl.epub
  -convert
  -locale
  en
  -output
  C:\Users\samue\AppData\Local\Temp\calibre-wprrfl0m\e8ywof_k\179db9hzdiuomujbn115\0000
environment:
  OS = Windows_NT
  PATHEXT = .COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH;.MSC
  Path = C:\Users\samue\AppData\Local\Amazon\Kindle Previewer 3;C:\Program Files\Calibre2\;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Windows\System32\OpenSSH\;C:\Program Files\PuTTY\;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\WINDOWS\System32\WindowsPowerShell\v1.0\;C:\WINDOWS\System32\OpenSSH\;C:\Program Files (x86)\NVIDIA Corporation\PhysX\Common;C:\Program Files\dotnet\;C:\Program Files\NVIDIA Corporation\NVIDIA app\NvDLISR;C:\Users\samue\AppData\Local\Microsoft\WindowsApps;C:\Users\samue\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.10_qbz5n2kfra8p0\LocalCache\local-packages\Python310\Scripts;C:\Users\samue\Downloads;C:\Users\samue\AppData\Roaming\Amazon
  SystemDrive = C:
  SystemRoot = C:\WINDOWS
  TEMP = C:\Users\samue\AppData\Local\Temp
  TMP = C:\Users\samue\AppData\Local\Temp
  USERNAME = samue
  USERPROFILE = C:\Users\samue
  WINDIR = C:\WINDOWS

=============================== Summary_Log.csv ===============================

"Book Name","Enhanced Typesetting Status","Conversion Status","Error Count","Quality Issue Count","Output File Path","Log File Path","Quality Report Path"
"fvcfe7yl","Not Supported","Error","0","0","","C:\Users\samue\AppData\Local\Temp\calibre-wprrfl0m\e8ywof_k\179db9hzdiuomujbn115\0000\Logs\fvcfe7yl_log.csv",""

=============================== fvcfe7yl_log.csv ===============================

"Error: This error will block the book from publishing. The error needs to be fixed in order to publish."
"Notice: This issue will not block the book from publishing and can be safely ignored as there will be no impact."
"Type","Description","Source File","Line Number","Text Preceding Warning or Error","Recommended Fix"
"Error","Tables with more than 1,800 cells are not currently supported.","..\text\part0123.html","14","OLD TESTAMENT","Please split table into smaller table(s). For more visit https://kdp.amazon.com/en_US/help/topic/GZ8BAXASXKB5JVML#large_tables"
"Notice","W14019: Cover is too small :   C:\Users\samue\AppData\Local\Temp\62f4f021-3485-4635-a284-ccea36b0c723\cTemp\mTemp\mbp_7E9_6_18_14_34_39_45_357C_54EC_1\cover.jpeg","","","",""

*************************************************************
Traceback (most recent call last):
  File "runpy.py", line 198, in _run_module_as_main
  File "runpy.py", line 88, in _run_code
  File "site.py", line 83, in <module>
  File "site.py", line 78, in main
  File "site.py", line 50, in run_entry_point
  File "calibre\utils\ipc\worker.py", line 213, in main
  File "calibre\gui2\convert\gui_conversion.py", line 38, in gui_convert_override
  File "calibre\gui2\convert\gui_conversion.py", line 25, in gui_convert
  File "calibre\ebooks\conversion\plumber.py", line 1267, in run
  File "calibre_plugins.kfx_output.__init__", line 220, in convert
  File "calibre_plugins.kfx_output.__init__", line 318, in convert_using_previewer
  File "calibre_plugins.kfx_output.__init__", line 368, in report_failure
calibre.ebooks.conversion.ConversionUserFeedBack: {"msg": "<b>Cannot convert Chemnitz's Works: Loci Theologici II-III</b><br/><br/><b>Conversion error:</b> Tables with more than 1,800 cells are not currently supported.", "level": "error", "det_msg": "", "title": "KFX conversion failed"}

Basically, the output says that KFX converter doesn't support more tables with more than 1800 cells currently. But I have no idea what a table is? Table of contents? Or something else? How can I go about fixing this error, do I need to remove tables or something?

[tomsem]

I believe it is table of contents is too large. If you load your ePub into Kindle Previewer directly you should get the same error, since that is what KFX Output is using.

And Send To Kindle will likely fail for the same reason, I think the conversion code is similar if not identical. I had it fail with an omnibus 'collected works' with something like 1800 entries in it.

[JSWolf]

The error message is pretty specific. You have a table with more than 1800 cells. You need to split that table in two so there are less then 1800 cells in each table.

[jhowell]

The table of contents is not a “table” in the sense meant by this error message. It is referring to an HTML table.

You may be able to locate the large table and manually split it into smaller ones using calibre’s editor, but that will require knowledge of HTML to accomplish.

If you are not up to doing that I suggest converting this book to AZW3 instead of KFX.

[beatlesfan5858]

Originally Posted by jhowell

The table of contents is not a “table” in the sense meant by this error message. It is referring to an HTML table.

You may be able to locate the large table and manually split it into smaller ones using calibre’s editor, but that will require knowledge of HTML to accomplish.

If you are not up to doing that I suggest converting this book to AZW3 instead of KFX.

Thanks. I don't know how to split my book into a smaller HTML tables. How would I go about doing this? Is there an easy way I can do it within Calibre?

[theducks]

Originally Posted by beatlesfan5858

Thanks. I don't know how to split my book into a smaller HTML tables. How would I go about doing this? Is there an easy way I can do it within Calibre?

Easy? For me or anyone knowing HTML, yes, using the (calibre) Editor

The most difficult bit is finding a logical spot to break a huge table into 2 or more parts

A Table starts with a <table> tag
and ends with </table>

Look at any Calibre Generated Jacket's code for a simple use example

In your case, you probably want to duplicate the column headers at each split

[dendron]

Originally Posted by jhowell

I am curious about what is present in those books leading to them being rejected by the Kindle Previewer. I will look into the root cause if you either post an EPUB with copyrighted content removed using the ScrambleEbook plugin or PM me a link to an original file that produces this error. (I understand if you are not interested in tasking this any further.)

I ran into the same problem as DoctorOhh.

Trying to open the EPUB in Kindle Previewer (v3.96.0) or to convert it into KFX using the plugin yields this error message:

E21018: Enhanced Mobi building failure, while parsing content in the file. Content: <img> in file: OEBPS\chapter.xhtml line: 267

It is rather weird because the lines that are referenced do not even contain an <img> element.

I will attach the scrambled EPUB for further investigation.

[theducks]

That book page (chapter) has an insane number of stylesheets.
I am not even sure I could do a trace to figure which one really had control.

Error line #'s are when the error became obvious and can be way down the line from the opening tag (eg You are closing a nest of tags with on inside still open)

[jhowell]

Originally Posted by dendron

I ran into the same problem as DoctorOhh.
...
I will attach the scrambled EPUB for further investigation.

Thank you for posting that.

Originally Posted by dendron

Trying to open the EPUB in Kindle Previewer (v3.96.0) or to convert it into KFX using the plugin yields this error message:

E21018: Enhanced Mobi building failure, while parsing content in the file. Content: <img> in file: OEBPS\chapter.xhtml line: 267

It is rather weird because the lines that are referenced do not even contain an <img> element.

I was able to find the cause of the problem. It is actually on line 270, not on line 267 as indicated in the error message.

It appears that the existence of "&gt;" (a greater than character) in the "alt" attribute of an img element triggers a conversion failure in Amazon's kindlegen, which is used by the Kindle Previewer as part of the process of converting to KFX format.

The next release of the KFX Output plugin will remove those characters from image alt text prior to conversion in order to avoid this problem.

[Drybonz]

What is the "no body tag" error when converting? Is there a way to get this conversion to finish?

calibre, version 8.5.0
ERROR: KFX conversion failed:
Cannot convert
Conversion error: E19001: No BODY tag found in content file.

[jhowell]

Originally Posted by Drybonz

What is the "no body tag" error when converting? Is there a way to get this conversion to finish?

I have not seen that error and do not know what could be causing it for you.

If you post a scrambled version of the book you are trying to convert I will take a look at it and try to determine the cause of the failure.

[Drybonz]

Originally Posted by jhowell

If you post a scrambled version of the book you are trying to convert I will take a look at it and try to determine the cause of the failure.

Thank you for that. I tried the scrambler and couldn't remove certain elements of the book so that it felt completely obscured to me, so I decided not to post it, but thanks again for your help.

[JSWolf]

Originally Posted by Drybonz

Thank you for that. I tried the scrambler and couldn't remove certain elements of the book so that it felt completely obscured to me, so I decided not to post it, but thanks again for your help.

You don't need to remove anything as we cannot tell what the original was.

[JBaby]

How do I get the make EBOK checkbox stay checked? Now I have to click it for every book and it’s slowing my progress. I never want PDOC because I want Goodreads integration.

I’m an idiot. I didn’t go to Preferences > Output Options.

[jhowell]

Version 2.16.0 - 13 Jul 2025

Detect Kindle Previewer versions up to 3.96.0.

Prevent conversion failure in cases where image alt text contains a greater-than character. (Fixes "E21018: Enhanced Mobi building failure, while parsing content in the file. Content: <img> in file ...")