The operation is insecure

[panay]

Hi, I try to convert to pdf a google map and I have this problem with Safari 11, when the plugin call the toDataURL method.

const options = {
          imageTimeout: 30000,
          html2canvas: {
            scale: 2,
            useCORS: true
          }
};
 this.$pdf().set(options).from(element).save();

[eKoopmans]

Hi @panay, hard to say, but it could be an issue with cross-origin images. You could try the html2canvas proxy option - see the docs here.

Edit: If you used allowTaint on html2canvas, that would cause the "insecure" error you mentioned. Once the canvas is tainted, there's no way to read from it. Loading remote images is always going to be difficult at best.

[aaqibshehzad]

Hi
I'm having the same issue. I haven't used allowTaint and there is no cross-origin content. Upon searching i found it may be related to local storage access in safari. Is this something you can add support for or fix.

i18next/i18next-browser-languageDetector#132
https://forums.developer.apple.com/thread/87778