I tried to download a few pdf documents from the web library and got every time the following error meassage:

"Unexpected error: Worker 'export' failed: {"annotations":[],"error":"{\"stack\":\"TypeError: Cannot read properties of undefined (reading 'isOffscreenCanvasSupported')\\n at new BasePdfManager (https://www.zotero.org/static/web-library/pdf-worker/worker.1697741456.js:16462:78)\\n at new LocalPdfManager (https://www.zotero.org/static/web-library/pdf-worker/worker.1697741456.js:16523:5)\\n at PDFAssembler.init (https://www.zotero.org/static/web-library/pdf-worker/worker.1697741456.js:33889:23)\\n at async writeAnnotations (https://www.zotero.org/static/web-library/pdf-worker/worker.1697741456.js:33078:2)\\n at async self.onmessage (https://www.zotero.org/static/web-library/pdf-worker/worker.1697741456.js:33702:11)\",\"message\":\"Cannot read properties of undefined (reading 'isOffscreenCanvasSupported')\"}"}"