Bom dia,
Instalei recentemente o Ubuntu 20.04, e estou tendo dificuldade em dois aplicativos que costumo utilizar: PDFSam e Calibre. Acredito que o problema esteja relacionado, pois acontece sempre que vou tentar exportar PDF nesses aplicativos. Indico abaixo os códigos de erro retornados por cada programa.
Erro no PDFSam:
ERROR [08:45:28]: Unexpected error
java.lang.NoClassDefFoundError: javax/validation/ParameterNameProvider
at org.hibernate.validator.HibernateValidator.createGenericConfiguration(HibernateValidator.java:33)
at javax.validation.Validation$GenericBootstrapImpl.configure(Validation.java:173)
at org.sejda.core.validation.DefaultValidationContext.<init>(DefaultValidationContext.java:41)
at org.sejda.core.validation.DefaultValidationContext.<init>(DefaultValidationContext.java:36)
at org.sejda.core.validation.DefaultValidationContext$DefaultValidationContextHolder.<clinit>(DefaultValidationContext.java:70)
at org.sejda.core.validation.DefaultValidationContext.getContext(DefaultValidationContext.java:50)
at org.sejda.core.service.DefaultTaskExecutionService.validate(DefaultTaskExecutionService.java:104)
at org.sejda.core.service.DefaultTaskExecutionService.validateIfRequired(DefaultTaskExecutionService.java:97)
at org.sejda.core.service.DefaultTaskExecutionService.execute(DefaultTaskExecutionService.java:66)
at org.sejda.core.service.DefaultTaskExecutionService.execute(DefaultTaskExecutionService.java:58)
at org.pdfsam.task.TaskExecutionController.lambda$request$0(TaskExecutionController.java:87)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: java.lang.ClassNotFoundException: javax.validation.ParameterNameProvider
at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:581)
at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:178)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:522)
... 14 common frames omitted
Erro no Calibre:
calibre, version 4.99.4 (linux, embedded-python: False)
Erro ao converter: Falha: Converter livro 1 de 1 (Arte Poética)
Converter livro 1 de 1 (Arte Poética)
Conversion options changed from defaults:
pdf_mono_family: 'Nimbus Mono PS [urw]'
cover: '/tmp/calibre_4.99.4_tmp_rg2ligt9/tvw3ghu7.jpeg'
read_metadata_from_opf: '/tmp/calibre_4.99.4_tmp_rg2ligt9/hk3hdeya.opf'
output_profile: 'generic_eink'
pdf_sans_family: 'Nimbus Sans [urw]'
verbose: 2
pdf_serif_family: 'Nimbus Roman [urw]'
Resolved conversion options
calibre version: 4.99.4
{'asciiize': False,
'author_sort': None,
'authors': None,
'base_font_size': 0.0,
'book_producer': None,
'change_justification': 'original',
'chapter': "//*[((name()='h1' or name()='h2') and re:test(., "
"'\\s*((chapter|book|section|part)\\s+)|((prolog|prologue|epilogue)(\\s+|$))', "
"'i')) or @class = 'chapter']",
'chapter_mark': 'pagebreak',
'comments': None,
'cover': '/tmp/calibre_4.99.4_tmp_rg2ligt9/tvw3ghu7.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': <calibre.customize.profiles.InputProfile object at 0x7fc479494940>,
'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': <calibre.customize.profiles.GenericEink object at 0x7fc479494c40>,
'page_breaks_before': "//*[name()='h1' or name()='h2']",
'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': 'Nimbus Mono PS [urw]',
'pdf_mono_font_size': 16,
'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': 'Nimbus Sans [urw]',
'pdf_serif_family': 'Nimbus Roman [urw]',
'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': '/tmp/calibre_4.99.4_tmp_rg2ligt9/hk3hdeya.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': '[]',
'uncompressed_pdf': False,
'unit': 'inch',
'unsmarten_punctuation': False,
'unwrap_lines': True,
'use_auto_toc': False,
'use_profile_size': False,
'verbose': 2}
InputFormatPlugin: MOBI Input running
on /tmp/calibre_4.99.4_tmp_rg2ligt9/_sk7dnih.mobi
Extracting text...
Adding anchors...
Extracting images...
Cleaning up HTML...
Parsing HTML...
Converting style information to CSS...
Creating OPF...
Parsing all content...
Parsing index.html ...
Forcing index.html into XHTML namespace
Parsing styles.css ...
Generating default TOC from spine...
Merging user specified metadata...
Detecting structure...
Auto generated TOC with 0 entries.
Flattening CSS and remapping font sizes...
Source base font size is 12.00000pt
Removing fake margins...
Found 587 items of level: p_1
Found 12 items of level: div_1
p_1 left margin stats: Counter({'0': 587})
p_1 right margin stats: Counter({'0': 587})
div_1 left margin stats: Counter()
div_1 right margin stats: Counter()
Cleaning up manifest...
Trimming unused files from manifest...
Trimming 'images/00002.jpg' from manifest
Trimming 'images/00001.jpg' from manifest
Creating PDF Output...
Converting input as a text based book...
WebEngineContext used before QtWebEngine::initialize() or OpenGL context creation failed.
Traceback (most recent call last):
File "/usr/bin/calibre-parallel", line 20, in <module>
sys.exit(main())
File "/usr/lib/calibre/calibre/utils/ipc/worker.py", line 215, in main
result = func(*args, **kwargs)
File "/usr/lib/calibre/calibre/gui2/convert/gui_conversion.py", line 41, in gui_convert_override
gui_convert(input, output, recommendations, notification=notification,
File "/usr/lib/calibre/calibre/gui2/convert/gui_conversion.py", line 28, in gui_convert
plumber.run()
File "/usr/lib/calibre/calibre/ebooks/conversion/plumber.py", line 1274, in run
self.output_plugin.convert(self.oeb, self.output, self.input_plugin,
File "/usr/lib/calibre/calibre/ebooks/conversion/plugins/pdf_output.py", line 188, in convert
self.convert_text(oeb_book)
File "/usr/lib/calibre/calibre/ebooks/conversion/plugins/pdf_output.py", line 253, in convert_text
convert(
File "/usr/lib/calibre/calibre/ebooks/pdf/html_writer.py", line 1195, in convert
manager = RenderManager(opts, log, container.root)
File "/usr/lib/calibre/calibre/ebooks/pdf/html_writer.py", line 279, in __init__
ans.setUrlRequestInterceptor(self.interceptor)
AttributeError: 'QWebEngineProfile' object has no attribute 'setUrlRequestInterceptor'