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Bug report: Error loading main page on Firefox 64

See original GitHub issue

Summary

Error while loading main page on Firefox 64.

SecurityError: The operation is insecure.
Filename: https://gchq.github.io/CyberChef/main.js
Line: 115
Error: SecurityError: The operation is insecure.
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.14; rv:64.0) Gecko/20100101 Firefox/64.0
CyberChef version: 8.22.0

Example

  1. open https://gchq.github.io/CyberChef/
  2. error

Issue Analytics

  • State:closed
  • Created 5 years ago
  • Comments:5 (2 by maintainers)

github_iconTop GitHub Comments

1reaction
Kezxocommented, Jan 25, 2019

Solved it by disabling Firefox extension Darkreader for the page and then reloading, looks like switching from Dynamic Theme generation to Static also solves it. It seemed to work fine with the site before but I must have changed that theme generation setting globally which caused this on reload. I should have tested firefox safe mode first thing, sorry about that.

0reactions
mattnotmittcommented, Jan 25, 2019

Ah right, this is the same as #450 then.

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