E AttributeError: 'super' object has no attribute 'transform' /usr/local/lib/python3.11/site-packages/weasyprint/pdf/stream.py:246: AttributeError The above exception was the direct cause of the following exception: self = -- > raise HtmlValidationError(f"PDF conversion failed: {e}") from e E app.services.message_builder.HtmlValidationError: PDF conversion failed: 'super' object has no attribute 'transform' app/services/message_builder.py:109: HtmlValidationError =========================== short test summary info ============================ FAILED tests/test_message_builder.py::TestPdf::test_real_pdf_bytes - app.serv... 1 failed in 0.36s