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How to prevent a chrome extension from running on chrome:// urls

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.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty margin-bottom:0;

0

My Chrome extension throws an error if I try to open the popup.html on chrome:// urls.

I have set the callback function to prevent this:

/ Inject the payload.js script into the current tab after the popout has loaded
window.addEventListener('load', function (evt) 
 // catching injecting into chrome:// pages error
 chrome.extension.getBackgroundPage().chrome.tabs.executeScript(null, 
 file: 'js/payload.js'
 , ()=>
 if(chrome.runtime.lastError) 
 console.log("injecting error");
 
 );;
);

The error is however still showing up. Is there any way of permitting "chrome://*/" in my manifest file?

javascript json google-chrome-extension

share|improve this question

asked Mar 28 at 18:24

user10756951

• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Remove console.log but leave the if line and there'll be no error. Also there's no need for chrome.extension.getBackgroundPage() - where did you get that? If it's on StackOverflow, I'd like to remove this wrong info as I see it too often.
  
  – wOxxOm
  Mar 28 at 18:35
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  @wOxxOm working perfectly, feel free to make an answer and please include why the console.log() was a problem, I am curious
  
  – user10756951
  Mar 28 at 18:38
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  console.log writes "injecting error" to the console so when you remove console.log nothing is written to the console - provided you still access chrome.runtime.lastError.
  
  – wOxxOm
  Mar 28 at 18:39
  

  
  
  
  

add a comment
 | 

0

My Chrome extension throws an error if I try to open the popup.html on chrome:// urls.

I have set the callback function to prevent this:

/ Inject the payload.js script into the current tab after the popout has loaded
window.addEventListener('load', function (evt) 
 // catching injecting into chrome:// pages error
 chrome.extension.getBackgroundPage().chrome.tabs.executeScript(null, 
 file: 'js/payload.js'
 , ()=>
 if(chrome.runtime.lastError) 
 console.log("injecting error");
 
 );;
);

The error is however still showing up. Is there any way of permitting "chrome://*/" in my manifest file?

javascript json google-chrome-extension

share|improve this question

asked Mar 28 at 18:24

user10756951

• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Remove console.log but leave the if line and there'll be no error. Also there's no need for chrome.extension.getBackgroundPage() - where did you get that? If it's on StackOverflow, I'd like to remove this wrong info as I see it too often.
  
  – wOxxOm
  Mar 28 at 18:35
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  @wOxxOm working perfectly, feel free to make an answer and please include why the console.log() was a problem, I am curious
  
  – user10756951
  Mar 28 at 18:38
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  console.log writes "injecting error" to the console so when you remove console.log nothing is written to the console - provided you still access chrome.runtime.lastError.
  
  – wOxxOm
  Mar 28 at 18:39
  

  
  
  
  

add a comment
 | 

My Chrome extension throws an error if I try to open the popup.html on chrome:// urls.

I have set the callback function to prevent this:

/ Inject the payload.js script into the current tab after the popout has loaded
window.addEventListener('load', function (evt) 
 // catching injecting into chrome:// pages error
 chrome.extension.getBackgroundPage().chrome.tabs.executeScript(null, 
 file: 'js/payload.js'
 , ()=>
 if(chrome.runtime.lastError) 
 console.log("injecting error");
 
 );;
);

The error is however still showing up. Is there any way of permitting "chrome://*/" in my manifest file?

javascript json google-chrome-extension

share|improve this question

asked Mar 28 at 18:24

user10756951

/ Inject the payload.js script into the current tab after the popout has loaded
window.addEventListener('load', function (evt) 
 // catching injecting into chrome:// pages error
 chrome.extension.getBackgroundPage().chrome.tabs.executeScript(null, 
 file: 'js/payload.js'
 , ()=>
 if(chrome.runtime.lastError) 
 console.log("injecting error");
 
 );;
);

javascript json google-chrome-extension

javascript json google-chrome-extension