[Bug]: ocr-pdf error: remote call not defined

[herbbetz]

Installation Method

None

The Problem

Hello, ocr a pdf consisting purely of scanned images (language: german, english) will no longer work in frooodle/s-pdf:latest on docker desktop or win11 command line. Error reads: remote call not defined. Also I am sorry you removed the option for storing & inspecting a separate text file for the ocr result.

Version of Stirling-PDF

0.46.0

Last Working Version of Stirling-PDF

No response

Page Where the Problem Occurred

No response

Docker Configuration

Relevant Log Output

Additional Information

No response

Browsers Affected

No response

No Duplicate of the Issue

• [x] I have verified that there are no existing issues raised related to my problem.

[dosubot[bot]]

Hello @herbbetz! 👋 I'm here to help you tackle those pesky bugs, answer your questions, and even guide you on your journey to becoming a contributor. While you're waiting for a human maintainer, feel free to share more about your issue! 🚀

The 'remote call not defined' error in Stirling-PDF can be caused by two main issues:

1. The environment variable INSTALL_BOOK_AND_ADVANCED_HTML_OPS=false is no longer supported and should be removed from the Docker configuration.
2. Browser cache issues, which can be resolved by performing a hard reload and clearing the cache in the browser ^[1].

Regarding the removal of the option to store and inspect a separate text file for the OCR result, I couldn't find specific documentation or release notes mentioning this change. It might be worth checking the latest updates or discussions in the repository for more details.

To continue talking to Dosu, mention @dosu.

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[Ludy87]

Hi @herbbetz wurde die UI angepasst? Wenn nein, dann bitte noch einmal prüfen, ob es sich wirklich um die 0.46 handelt.

[Frooodle]

Normally caused by a cache issue, i recommend refreshing your browser cache

[herbbetz]

Thanks for all your proposals. There seem to be some errors possible with installation: downloaded on 5.5.2025 from https://github.com/Stirling-Tools/Stirling-PDF

"docker build -t betzstirling:latest ." in d:\Stirling-pdf-main -> COPY build/libs/*.jar app.jar, failed to solve: lstat /build/libs: no such file or directory

https://www.stirlingpdf.com/downloads -> Win-version not containing OCR-PDF, https://docs.stirlingpdf.com/Installation/Docker%20Install/ , docker (desktop): docker pull stirlingtools/stirling-pdf -> nothing shows on localhost:8080 despite announcement on docker commandline

only the following docker-compose.yml is now working, if the volumes are prepared accordingly (in WSL on Win11):

version: '3.3' services: stirling-pdf: image: frooodle/s-pdf:latest ports: - '8080:8080' volumes: - /mnt/d/stirling-pdf/trainingData:/usr/share/tesseract-ocr/4.00/tessdata #Required for extra OCR languages - /mnt/d/stirling-pdf/extraConfigs:/configs - /mnt/d/stirling-pdf/customFiles:/customFiles/ environment: - DOCKER_ENABLE_SECURITY=false