PDFKeeper 7.2.2
Client Requirements
- Windows (64-bit) with .NET Framework 4.8 installed.
- OCR text extraction requires Windows 10.
- Any additional requirements will be referenced in the Help file that can be viewed post-install.
Database Compatibility
- SQLite (included as a single-user database option)
Multi-User Database Management Systems
- Oracle Database (19c)
- Oracle Database Express Edition (18c and 11g)
Setup instructions are available in the Help file that can be viewed post-install.
Upgrade Information
- When upgrading from PDFKeeper 6.1.1 or lower, the database schema will require an upgrade. Database Schema Upgrade instructions are available in the Help file that can be viewed post-install.
- Starting with version 6.0.0, PDFKeeper is now 64-bit. The latest 32-bit version of PDFKeeper is 5.0.3.
- Starting with PDFKeeper 6.0.0, 64-bit Oracle Data Access Components (ODAC) Runtime 19.3 is required when connecting to Oracle Database. Instructions are available in the Help file that can be viewed post-install.
- When upgrading from PDFKeeper 4.x.x, the User name and Data source will need to be entered on the first login.
- Starting with version 4.0.0, PDFKeeper is installed per-user, requiring older, per-machine installs to be uninstalled manually.
Improvements
- Menu function was added to repair the full-text search index in the SQLite local database when the “database disk image is malformed” error is encountered.
Changes
- Search Results will no longer be refreshed after an Upload cycle when document records in Search Results are checked.
- Added 30 second sleep after the Upload of PDF files when TMP files exist in the Upload folder.
- Updated Magick.NET to 8.3.3.
- Updated PdfPig to 0.1.5.
- Updated Ghostscript to 9.55.0.
Fixes
- Fixed issue with "Add PDF Documents dialog" hiding behind Main form after Search Results is automatically refreshed. (rework)
- Fixed Unhandled IOException "The process cannot access the file because it is being used by another process." when deleting a temporary TIFF file following OCR processing.
- Fixed Unhandled NullReferenceException “Object reference not set to an instance of an object.” when selecting "Edit" and then "Select All" following a search.
Additional Information
- Oracle Database 19c (19.3) requires the Microsoft Visual C++ 2013 Redistributable (x64) - 12.0.30501 to be installed on the computer hosting the database.
Known Issues
- Text from image-only pages contained in a PDF that contain both image-only pages and pages with text will not be extracted.
- Text will not be extracted from embedded images contained in a PDF.