Failed to Convert Kindle book

Hey all,

Books Import into Calibre fine, author and cover page all show up good. Converting to PDF fails though. I used the KFX plug in too.

My Environment

Calibre: 6.26

Kindle: 2.0.0 (70301)

DeDRM: 7.2.1

Log

Log Title

```log ApplicationPaletteChange event ignored Using calibre Qt style: True calibre Debug log calibre 6.26 embedded-python: True Windows-10-10.0.22621-SP0 Windows ('64bit', 'WindowsPE') ('Windows', '10', '10.0.22621') Python 3.10.1 Windows: ('10', '10.0.22621', 'SP0', 'Multiprocessor Free') Interface language: None Successfully initialized third party plugins: Gather KFX-ZIP (from KFX Input) (2, 5, 0) && DeDRM (7, 2, 1) && Package KFX (from KFX Input) (2, 5, 0) && KFX metadata reader (from KFX Input) (2, 5, 0) && KFX Input (2, 5, 0) && Obok DeDRM (7, 2, 1) calibre 6.26 embedded-python: True Windows-10-10.0.22621-SP0 Windows ('64bit', 'WindowsPE') ('Windows', '10', '10.0.22621') Python 3.10.1 Windows: ('10', '10.0.22621', 'SP0', 'Multiprocessor Free') Interface language: None Successfully initialized third party plugins: Gather KFX-ZIP (from KFX Input) (2, 5, 0) && DeDRM (7, 2, 1) && Package KFX (from KFX Input) (2, 5, 0) && KFX metadata reader (from KFX Input) (2, 5, 0) && KFX Input (2, 5, 0) && Obok DeDRM (7, 2, 1) QPA platform: windows devicePixelRatio: 1.0 logicalDpi: 96.0 x 96.0 physicalDpi: 108.91792294807368 x 108.85714285714285 [0.00] Starting up... [0.00] Showing splash screen... [0.17] splash screen shown [0.17] Initializing db... [0.17] db initialized [0.17] Constructing main UI... DEBUG: 0.0 obok::utilities.py - loading translations DEBUG: 0.0 obok::dialogs.py - loading translations DEBUG: 0.0 obok::config.py - loading translations DEBUG: 0.1 obok::action_err.py - loading translations [1.52] main UI initialized... [1.52] Hiding splash screen Starting QuickView Gather KFX-ZIP (from KFX Input) 2.5.0: Importing C:\Users\Jeremy\Documents\My Kindle Content\B006TH9RNO_EBOK\B006TH9RNO_EBOK.azw Gather KFX-ZIP (from KFX Input): Gathered 4 file(s) as C:\Users\Jeremy\AppData\Local\Temp\calibre_6_dq434s\0i6as8ro.kfx-zip DeDRM v7.2.1: Trying to decrypt 0i6as8ro.kfx-zip Using Library AlfCrypto DLL/DYLIB/SO Using Library AlfCrypto DLL/DYLIB/SO Decrypting KFX-ZIP ebook: 0i6as8ro Got DSN key from database default_key Found 1 keys to try after 0.0 seconds Decrypting KFX DRM voucher: amzn1.drm-voucher.v1.a4d3b939-6542-4080-b9ca-5243395fadb2.voucher Traceback (most recent call last): File "calibre_plugins.dedrm.kfxdedrm", line 83, in decrypt_voucher File "C:\Users\Jeremy\AppData\Roaming\calibre\plugins\DeDRM.zip\ion.py", line 879, in decryptvoucher File "C:\Users\Jeremy\AppData\Roaming\calibre\plugins\DeDRM.zip\ion.py", line 758, in pkcs7unpad File "C:\Users\Jeremy\AppData\Roaming\calibre\plugins\DeDRM.zip\ion.py", line 98, in _assert Exception: Incorrect padding - Wrong key Traceback (most recent call last): File "calibre_plugins.dedrm.kfxdedrm", line 83, in decrypt_voucher File "C:\Users\Jeremy\AppData\Roaming\calibre\plugins\DeDRM.zip\ion.py", line 879, in decryptvoucher File "C:\Users\Jeremy\AppData\Roaming\calibre\plugins\DeDRM.zip\ion.py", line 758, in pkcs7unpad File "C:\Users\Jeremy\AppData\Roaming\calibre\plugins\DeDRM.zip\ion.py", line 98, in _assert Exception: Incorrect padding - Wrong key DeDRM v7.2.1: Failed to decrypt with error: Failed to decrypt KFX DRM voucher with any key DeDRM v7.2.1: Looking for new default Kindle Key after 0.0 seconds searching for kinfoFiles in C:\Users\Jeremy\AppData\Local Found K4PC 1.25+ kinf2018 file: C:\Users\Jeremy\AppData\Local\Amazon\Kindle\storage\.kinf2018 [24.73] splash screen hidden [24.73] Started up in 24.73 seconds with 0 books stdout+stderr from file dialog helper: [b'', b''] piped data from file dialog helper: [b'\x12\xc0g%\x97\xa3}\xb4\n\xbcW?\xc7b\xa6\xbe\xb3\x9f\xe6\xc6E\xf2[\xa7\x06\xc0N\x9b\xb3\xd4vQ', b'C:\\Users\\Jeremy\\Documents\\My Kindle Content\\B006TH9RNO_EBOK'] Decrypted key file using IDString '2126974450' and UserName 'Jeremy' DeDRM v7.2.1: Found 1 new key Decrypting KFX-ZIP ebook: 0i6as8ro Got DSN key from database default_key_1 Found 1 keys to try after 1.4 seconds Decrypting KFX DRM voucher: amzn1.drm-voucher.v1.a4d3b939-6542-4080-b9ca-5243395fadb2.voucher Traceback (most recent call last): File "calibre_plugins.dedrm.__init__", line 540, in KindleMobiDecrypt File "calibre_plugins.dedrm.k4mobidedrm", line 238, in GetDecryptedBook File "calibre_plugins.dedrm.kfxdedrm", line 45, in processBook File "calibre_plugins.dedrm.kfxdedrm", line 89, in decrypt_voucher Exception: Failed to decrypt KFX DRM voucher with any key During handling of the above exception, another exception occurred: Traceback (most recent call last): File "calibre_plugins.dedrm.kfxdedrm", line 83, in decrypt_voucher File "C:\Users\Jeremy\AppData\Roaming\calibre\plugins\DeDRM.zip\ion.py", line 879, in decryptvoucher File "C:\Users\Jeremy\AppData\Roaming\calibre\plugins\DeDRM.zip\ion.py", line 758, in pkcs7unpad File "C:\Users\Jeremy\AppData\Roaming\calibre\plugins\DeDRM.zip\ion.py", line 98, in _assert Exception: Incorrect padding - Wrong key Traceback (most recent call last): File "calibre_plugins.dedrm.__init__", line 540, in KindleMobiDecrypt File "calibre_plugins.dedrm.k4mobidedrm", line 238, in GetDecryptedBook File "calibre_plugins.dedrm.kfxdedrm", line 45, in processBook File "calibre_plugins.dedrm.kfxdedrm", line 89, in decrypt_voucher Exception: Failed to decrypt KFX DRM voucher with any key During handling of the above exception, another exception occurred: Traceback (most recent call last): File "calibre_plugins.dedrm.kfxdedrm", line 83, in decrypt_voucher File "C:\Users\Jeremy\AppData\Roaming\calibre\plugins\DeDRM.zip\ion.py", line 879, in decryptvoucher File "C:\Users\Jeremy\AppData\Roaming\calibre\plugins\DeDRM.zip\ion.py", line 758, in pkcs7unpad File "C:\Users\Jeremy\AppData\Roaming\calibre\plugins\DeDRM.zip\ion.py", line 98, in _assert Exception: Incorrect padding - Wrong key DeDRM v7.2.1: Ultimately failed to decrypt after 1.4 seconds. Read the FAQs at Harper's repository: https://github.com/apprenticeharper/DeDRM_tools/blob/master/FAQs.md Running file type plugin DeDRM failed with traceback: Traceback (most recent call last): File "calibre_plugins.dedrm.__init__", line 540, in KindleMobiDecrypt File "calibre_plugins.dedrm.k4mobidedrm", line 238, in GetDecryptedBook File "calibre_plugins.dedrm.kfxdedrm", line 45, in processBook File "calibre_plugins.dedrm.kfxdedrm", line 89, in decrypt_voucher Exception: Failed to decrypt KFX DRM voucher with any key During handling of the above exception, another exception occurred: Traceback (most recent call last): File "calibre\customize\ui.py", line 187, in _run_filetype_plugins File "calibre_plugins.dedrm.__init__", line 633, in run File "calibre_plugins.dedrm.__init__", line 583, in KindleMobiDecrypt calibre_plugins.dedrm.DeDRMError: DeDRM v7.2.1: Ultimately failed to decrypt after 1.4 seconds. Read the FAQs at Harper's repository: https://github.com/apprenticeharper/DeDRM_tools/blob/master/FAQs.md Package KFX (from KFX Input) 2.5.0: Packaging C:\Users\Jeremy\AppData\Local\Temp\calibre_6_dq434s\0i6as8ro.kfx-zip Processing container: B006TH9RNO_EBOK.azw Running file type plugin Package KFX (from KFX Input) failed with traceback: Traceback (most recent call last): File "calibre\customize\ui.py", line 187, in _run_filetype_plugins File "calibre_plugins.kfx_input.package_filetype", line 21, in run File "calibre_plugins.kfx_input.package_filetype", line 32, in run_kfx File "calibre_plugins.kfx_input.kfxlib.yj_book", line 79, in convert_to_single_kfx File "calibre_plugins.kfx_input.kfxlib.yj_book", line 210, in decode_book File "calibre_plugins.kfx_input.kfxlib.yj_book", line 317, in get_container calibre_plugins.kfx_input.kfxlib.utilities.KFXDRMError: Book container B006TH9RNO_EBOK.azw has DRM and cannot be converted KFX metadata reader (from KFX Input) activated for C:\Users\Jeremy\AppData\Local\Temp\calibre_6_dq434s\mrf8jpvs_add_books\0\B006TH9RNO_EBOK.kfx-zip calibre 6.26 embedded-python: True Windows-10-10.0.22621-SP0 Windows ('64bit', 'WindowsPE') ('Windows', '10', '10.0.22621') Python 3.10.1 Windows: ('10', '10.0.22621', 'SP0', 'Multiprocessor Free') Interface language: None Successfully initialized third party plugins: Gather KFX-ZIP (from KFX Input) (2, 5, 0) && DeDRM (7, 2, 1) && Package KFX (from KFX Input) (2, 5, 0) && KFX metadata reader (from KFX Input) (2, 5, 0) && KFX Input (2, 5, 0) && Obok DeDRM (7, 2, 1) Traceback (most recent call last): File "calibre\gui2\convert\single.py", line 288, in accept AttributeError: 'MetadataWidget' object has no attribute 'opf_file' Added CR!HKS2BZJDE94PBDBNP3TCHGQ5GTYQ.azw to db in: 0.0 Added 1 books in 2.1 seconds Worker Launch took: 0.00 seconds Job: 0 Convert book 1 of 1 (CR!HKS2BZJDE94PBDBNP3TCHGQ5GTYQ.azw) finished Convert book 1 of 1 (CR!HKS2BZJDE94PBDBNP3TCHGQ5GTYQ.azw) DeDRM v7.2.1: Trying to decrypt 0enbe8xm.kfx-zip Using Library AlfCrypto DLL/DYLIB/SO Using Library AlfCrypto DLL/DYLIB/SO Decrypting KFX-ZIP ebook: 0enbe8xm Got DSN key from database default_key Found 1 keys to try after 0.1 seconds Decrypting KFX DRM voucher: amzn1.drm-voucher.v1.a4d3b939-6542-4080-b9ca-5243395fadb2.voucher Traceback (most recent call last): File "calibre_plugins.dedrm.kfxdedrm", line 83, in decrypt_voucher File "C:\Users\Jeremy\AppData\Roaming\calibre\plugins\DeDRM.zip\ion.py", line 879, in decryptvoucher File "C:\Users\Jeremy\AppData\Roaming\calibre\plugins\DeDRM.zip\ion.py", line 758, in pkcs7unpad File "C:\Users\Jeremy\AppData\Roaming\calibre\plugins\DeDRM.zip\ion.py", line 98, in _assert Exception: Incorrect padding - Wrong key Traceback (most recent call last): File "calibre_plugins.dedrm.kfxdedrm", line 83, in decrypt_voucher File "C:\Users\Jeremy\AppData\Roaming\calibre\plugins\DeDRM.zip\ion.py", line 879, in decryptvoucher File "C:\Users\Jeremy\AppData\Roaming\calibre\plugins\DeDRM.zip\ion.py", line 758, in pkcs7unpad File "C:\Users\Jeremy\AppData\Roaming\calibre\plugins\DeDRM.zip\ion.py", line 98, in _assert Exception: Incorrect padding - Wrong key DeDRM v7.2.1: Failed to decrypt with error: Failed to decrypt KFX DRM voucher with any key DeDRM v7.2.1: Looking for new default Kindle Key after 0.1 seconds searching for kinfoFiles in C:\Users\Jeremy\AppData\Local Found K4PC 1.25+ kinf2018 file: C:\Users\Jeremy\AppData\Local\Amazon\Kindle\storage\.kinf2018 Decrypted key file using IDString '2126974450' and UserName 'Jeremy' DeDRM v7.2.1: Found 1 new key Decrypting KFX-ZIP ebook: 0enbe8xm Got DSN key from database default_key_1 Found 1 keys to try after 1.5 seconds Decrypting KFX DRM voucher: amzn1.drm-voucher.v1.a4d3b939-6542-4080-b9ca-5243395fadb2.voucher Traceback (most recent call last): File "calibre_plugins.dedrm.__init__", line 540, in KindleMobiDecrypt File "calibre_plugins.dedrm.k4mobidedrm", line 238, in GetDecryptedBook File "calibre_plugins.dedrm.kfxdedrm", line 45, in processBook File "calibre_plugins.dedrm.kfxdedrm", line 89, in decrypt_voucher Exception: Failed to decrypt KFX DRM voucher with any key During handling of the above exception, another exception occurred: Traceback (most recent call last): File "calibre_plugins.dedrm.kfxdedrm", line 83, in decrypt_voucher File "C:\Users\Jeremy\AppData\Roaming\calibre\plugins\DeDRM.zip\ion.py", line 879, in decryptvoucher File "C:\Users\Jeremy\AppData\Roaming\calibre\plugins\DeDRM.zip\ion.py", line 758, in pkcs7unpad File "C:\Users\Jeremy\AppData\Roaming\calibre\plugins\DeDRM.zip\ion.py", line 98, in _assert Exception: Incorrect padding - Wrong key Traceback (most recent call last): File "calibre_plugins.dedrm.__init__", line 540, in KindleMobiDecrypt File "calibre_plugins.dedrm.k4mobidedrm", line 238, in GetDecryptedBook File "calibre_plugins.dedrm.kfxdedrm", line 45, in processBook File "calibre_plugins.dedrm.kfxdedrm", line 89, in decrypt_voucher Exception: Failed to decrypt KFX DRM voucher with any key During handling of the above exception, another exception occurred: Traceback (most recent call last): File "calibre_plugins.dedrm.kfxdedrm", line 83, in decrypt_voucher File "C:\Users\Jeremy\AppData\Roaming\calibre\plugins\DeDRM.zip\ion.py", line 879, in decryptvoucher File "C:\Users\Jeremy\AppData\Roaming\calibre\plugins\DeDRM.zip\ion.py", line 758, in pkcs7unpad File "C:\Users\Jeremy\AppData\Roaming\calibre\plugins\DeDRM.zip\ion.py", line 98, in _assert Exception: Incorrect padding - Wrong key DeDRM v7.2.1: Ultimately failed to decrypt after 1.5 seconds. Read the FAQs at Harper's repository: https://github.com/apprenticeharper/DeDRM_tools/blob/master/FAQs.md Running file type plugin DeDRM failed with traceback: Traceback (most recent call last): File "calibre_plugins.dedrm.__init__", line 540, in KindleMobiDecrypt File "calibre_plugins.dedrm.k4mobidedrm", line 238, in GetDecryptedBook File "calibre_plugins.dedrm.kfxdedrm", line 45, in processBook File "calibre_plugins.dedrm.kfxdedrm", line 89, in decrypt_voucher Exception: Failed to decrypt KFX DRM voucher with any key During handling of the above exception, another exception occurred: Traceback (most recent call last): File "calibre\customize\ui.py", line 187, in _run_filetype_plugins File "calibre_plugins.dedrm.__init__", line 633, in run File "calibre_plugins.dedrm.__init__", line 583, in KindleMobiDecrypt calibre_plugins.dedrm.DeDRMError: DeDRM v7.2.1: Ultimately failed to decrypt after 1.5 seconds. Read the FAQs at Harper's repository: https://github.com/apprenticeharper/DeDRM_tools/blob/master/FAQs.md Conversion options changed from defaults: pdf_mono_family: 'Courier New' cover: 'C:\\Users\\Jeremy\\AppData\\Local\\Temp\\calibre_6_dq434s\\8dnagbk0.jpeg' verbose: 2 read_metadata_from_opf: 'C:\\Users\\Jeremy\\AppData\\Local\\Temp\\calibre_6_dq434s\\zaf3ypic.opf' output_profile: 'kindle' pdf_serif_family: 'Arial' pdf_sans_family: 'Arial' Resolved conversion options calibre version: 6.26.0 {'allow_conversion_with_errors': False, 'asciiize': False, 'author_sort': None, 'authors': None, 'base_font_size': 0.0, 'book_producer': None, '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\\Jeremy\\AppData\\Local\\Temp\\calibre_6_dq434s\\8dnagbk0.jpeg', 'custom_size': None, '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, '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': , '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': False, '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, 'output_profile': , 'page_breaks_before': '/', 'paper_size': 'letter', 'pdf_add_toc': False, 'pdf_default_font_size': 20, 'pdf_footer_template': None, 'pdf_header_template': None, 'pdf_hyphenate': False, 'pdf_mark_links': False, 'pdf_mono_family': 'Courier New', 'pdf_mono_font_size': 16, 'pdf_no_cover': False, 'pdf_odd_even_offset': 0.0, 'pdf_page_margin_bottom': 72.0, 'pdf_page_margin_left': 72.0, 'pdf_page_margin_right': 72.0, 'pdf_page_margin_top': 72.0, 'pdf_page_number_map': None, 'pdf_page_numbers': False, 'pdf_sans_family': 'Arial', 'pdf_serif_family': 'Arial', 'pdf_standard_font': 'serif', 'pdf_use_document_margins': False, 'prefer_metadata_cover': False, 'preserve_cover_aspect_ratio': False, 'pretty_print': False, 'pubdate': None, 'publisher': None, 'rating': None, 'read_metadata_from_opf': 'C:\\Users\\Jeremy\\AppData\\Local\\Temp\\calibre_6_dq434s\\zaf3ypic.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, '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, 'toc_title': None, 'transform_css_rules': '[]', 'transform_html_rules': '[]', 'uncompressed_pdf': False, 'unit': 'inch', 'unsmarten_punctuation': False, 'unwrap_lines': True, 'use_auto_toc': False, 'use_profile_size': False, 'verbose': 2} DeDRM v7.2.1: Trying to decrypt 0enbe8xm.kfx-zip Decrypting KFX-ZIP ebook: 0enbe8xm Got DSN key from database default_key Found 1 keys to try after 0.0 seconds Decrypting KFX DRM voucher: amzn1.drm-voucher.v1.a4d3b939-6542-4080-b9ca-5243395fadb2.voucher Traceback (most recent call last): File "calibre_plugins.dedrm.kfxdedrm", line 83, in decrypt_voucher File "C:\Users\Jeremy\AppData\Roaming\calibre\plugins\DeDRM.zip\ion.py", line 879, in decryptvoucher File "C:\Users\Jeremy\AppData\Roaming\calibre\plugins\DeDRM.zip\ion.py", line 758, in pkcs7unpad File "C:\Users\Jeremy\AppData\Roaming\calibre\plugins\DeDRM.zip\ion.py", line 98, in _assert Exception: Incorrect padding - Wrong key Traceback (most recent call last): File "calibre_plugins.dedrm.kfxdedrm", line 83, in decrypt_voucher File "C:\Users\Jeremy\AppData\Roaming\calibre\plugins\DeDRM.zip\ion.py", line 879, in decryptvoucher File "C:\Users\Jeremy\AppData\Roaming\calibre\plugins\DeDRM.zip\ion.py", line 758, in pkcs7unpad File "C:\Users\Jeremy\AppData\Roaming\calibre\plugins\DeDRM.zip\ion.py", line 98, in _assert Exception: Incorrect padding - Wrong key DeDRM v7.2.1: Failed to decrypt with error: Failed to decrypt KFX DRM voucher with any key DeDRM v7.2.1: Looking for new default Kindle Key after 0.0 seconds searching for kinfoFiles in C:\Users\Jeremy\AppData\Local Found K4PC 1.25+ kinf2018 file: C:\Users\Jeremy\AppData\Local\Amazon\Kindle\storage\.kinf2018 Decrypted key file using IDString '2126974450' and UserName 'Jeremy' DeDRM v7.2.1: Found 1 new key Decrypting KFX-ZIP ebook: 0enbe8xm Got DSN key from database default_key_1 Found 1 keys to try after 1.4 seconds Decrypting KFX DRM voucher: amzn1.drm-voucher.v1.a4d3b939-6542-4080-b9ca-5243395fadb2.voucher Traceback (most recent call last): File "calibre_plugins.dedrm.__init__", line 540, in KindleMobiDecrypt File "calibre_plugins.dedrm.k4mobidedrm", line 238, in GetDecryptedBook File "calibre_plugins.dedrm.kfxdedrm", line 45, in processBook File "calibre_plugins.dedrm.kfxdedrm", line 89, in decrypt_voucher Exception: Failed to decrypt KFX DRM voucher with any key During handling of the above exception, another exception occurred: Traceback (most recent call last): File "calibre_plugins.dedrm.kfxdedrm", line 83, in decrypt_voucher File "C:\Users\Jeremy\AppData\Roaming\calibre\plugins\DeDRM.zip\ion.py", line 879, in decryptvoucher File "C:\Users\Jeremy\AppData\Roaming\calibre\plugins\DeDRM.zip\ion.py", line 758, in pkcs7unpad File "C:\Users\Jeremy\AppData\Roaming\calibre\plugins\DeDRM.zip\ion.py", line 98, in _assert Exception: Incorrect padding - Wrong key Traceback (most recent call last): File "calibre_plugins.dedrm.__init__", line 540, in KindleMobiDecrypt File "calibre_plugins.dedrm.k4mobidedrm", line 238, in GetDecryptedBook File "calibre_plugins.dedrm.kfxdedrm", line 45, in processBook File "calibre_plugins.dedrm.kfxdedrm", line 89, in decrypt_voucher Exception: Failed to decrypt KFX DRM voucher with any key During handling of the above exception, another exception occurred: Traceback (most recent call last): File "calibre_plugins.dedrm.kfxdedrm", line 83, in decrypt_voucher File "C:\Users\Jeremy\AppData\Roaming\calibre\plugins\DeDRM.zip\ion.py", line 879, in decryptvoucher File "C:\Users\Jeremy\AppData\Roaming\calibre\plugins\DeDRM.zip\ion.py", line 758, in pkcs7unpad File "C:\Users\Jeremy\AppData\Roaming\calibre\plugins\DeDRM.zip\ion.py", line 98, in _assert Exception: Incorrect padding - Wrong key DeDRM v7.2.1: Ultimately failed to decrypt after 1.4 seconds. Read the FAQs at Harper's repository: https://github.com/apprenticeharper/DeDRM_tools/blob/master/FAQs.md Running file type plugin DeDRM failed with traceback: Traceback (most recent call last): File "calibre_plugins.dedrm.__init__", line 540, in KindleMobiDecrypt File "calibre_plugins.dedrm.k4mobidedrm", line 238, in GetDecryptedBook File "calibre_plugins.dedrm.kfxdedrm", line 45, in processBook File "calibre_plugins.dedrm.kfxdedrm", line 89, in decrypt_voucher Exception: Failed to decrypt KFX DRM voucher with any key During handling of the above exception, another exception occurred: Traceback (most recent call last): File "calibre\customize\ui.py", line 187, in _run_filetype_plugins File "calibre_plugins.dedrm.__init__", line 633, in run File "calibre_plugins.dedrm.__init__", line 583, in KindleMobiDecrypt calibre_plugins.dedrm.DeDRMError: DeDRM v7.2.1: Ultimately failed to decrypt after 1.4 seconds. Read the FAQs at Harper's repository: https://github.com/apprenticeharper/DeDRM_tools/blob/master/FAQs.md InputFormatPlugin: KFX Input running on C:\Users\Jeremy\AppData\Local\Temp\calibre_6_dq434s\0enbe8xm.kfx-zip Software versions: KFX Input 2.5.0, calibre 6.26, Windows-10-10.0.22621-SP0 KFX Input plugin help is available at https://www.mobileread.com/forums/showthread.php?t=291290 Converting C:\Users\Jeremy\AppData\Local\Temp\calibre_6_dq434s\0enbe8xm.kfx-zip Processing container: B006TH9RNO_EBOK.azw Traceback (most recent call last): File "calibre_plugins.kfx_input.__init__", line 101, in convert File "calibre_plugins.kfx_input.kfxlib.yj_book", line 210, in decode_book File "calibre_plugins.kfx_input.kfxlib.yj_book", line 317, in get_container calibre_plugins.kfx_input.kfxlib.utilities.KFXDRMError: Book container B006TH9RNO_EBOK.azw has DRM and cannot be converted During handling of the above exception, another exception occurred: Traceback (most recent call last): File "runpy.py", line 196, in _run_module_as_main File "runpy.py", line 86, in _run_code File "site.py", line 83, in File "site.py", line 78, in main File "site.py", line 50, in run_entry_point File "calibre\utils\ipc\worker.py", line 215, 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 1108, in run File "calibre\customize\conversion.py", line 242, in __call__ File "calibre_plugins.kfx_input.__init__", line 121, in convert calibre.ebooks.DRMError: This book has DRM! ```

apprenticeharper / DeDRM_tools