Document PDF exports are empty when remote embedding is disabled

[wginolas]

Description

Document PDF exports are empty when remote embedding is disabled

Steps to reproduce

1. Use a CryptPad installation where remote embedding is disabled
2. Open a document, sheet or presentation
3. Export it as PDF
4. The PDF is empty

Relevant logs

From the browser console:

...

Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at https://sandbox.freemium.cryptpad.fr/common/onlyoffice/dist/v7/fonts/DejaVuSansMono.ttf?ver=2024.3.0-1713276644784. (Reason: CORS header 'Access-Control-Allow-Origin' does not match 'https://sandbox.freemium.cryptpad.fr').

Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at https://sandbox.freemium.cryptpad.fr/common/onlyoffice/dist/v7/fonts/SymbolNeu.ttf?ver=2024.3.0-1713276644784. (Reason: CORS header 'Access-Control-Allow-Origin' does not match 'https://sandbox.freemium.cryptpad.fr').

Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at https://sandbox.freemium.cryptpad.fr/common/onlyoffice/dist/v7/fonts/DejaVuSansMono-Bold.ttf?ver=2024.3.0-1713276644784. (Reason: CORS header 'Access-Control-Allow-Origin' does not match 'https://sandbox.freemium.cryptpad.fr').

Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at https://sandbox.freemium.cryptpad.fr/common/onlyoffice/dist/v7/fonts/opens___.ttf?ver=2024.3.0-1713276644784. (Reason: CORS header 'Access-Control-Allow-Origin' does not match 'https://sandbox.freemium.cryptpad.fr').

Expected behavior

Text is visible in the exported PDF

Which operating system are you using?

Linux/BSD/UNIX

What browsers are you seeing the problem on?

Mozilla Firefox

Extensions

.

Version

2024.3.0