Failed to fetch

[operadores]

Estimados, por favor su ayuda estoy tratado de renderizar el siguiente pdf y obtengo el siguiente error:

Error:
Access to fetch at has been blocked by CORS policy: No ‘Access-Control-Allow-Origin’ header is present on the requested resource. If an opaque response serves your needs, set the request’s mode to ‘no-cors’ to fetch the resource with CORS disabled.

[system]

Hello, I’m Ron, an automated tech support bot

While you wait for one of our customer support representatives to get back to you, please check out some of these documentation pages:

Guides:

• Browser support for PDF.js Express
• Set XFDF using the Express REST API - Body params
• Loading PDF.js Express from a CDN or another origin - 1) Copy assets to CDN

APIs:

• PDF.js Express Utilities
• UndefinedembeddedThumbnailComplete
• UI.Header - new Header()

Forums:

• I cannot use PDF.JS Express to open a PDF file by url in a Vue Project, please help me figure out how is that happen
• PDF not showing up and being replaced with Loading Modal
• Highlight Text is not working

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[zserviss]

Hi there,

This seems to be an issue with the PDF URL you are trying to access. This is not an error with PDFjs Express.

Please refer to this guide: PDFTron Systems Inc. | Documentation

Best Regards,
Zach Serviss
Web Development Support Engineer
PDFTron Systems, Inc.

Share how you are using PDF.js Express in your organization you could win a $500 Amazon gift card. All participants will receive 6 months of PDF.js Express+ for free. Learn more here