cross-origin-read-blocking

Draft.js - Unable to get data from the database. Cross-origin error

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问题 I am trying to use Draft.js in the Blog app I am creating. It all seems fine when saving data to the database and getting it back, just I cannot seem to get createWithContent to work. When I write the following, the data does get saved to the database as I am simply creating an empty editor which then is updated by the user and sent to the database after convertToRaw. const postDetails = useSelector((state) => state.postDetails); const { loading, post, error } = postDetails; const

IMG tag sourcing AWS S3 fails - CORB?

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问题 I want to host images for a web project on an AWS bucket, then dynamically pull them as the HTML is rendered. This is giving me a lot more trouble than I anticipated. Here's the offending tag: <img src="https://s3.us-east-2.amazonaws.com/ibidnyc/Summer Smith/VERBAL/subsections/Summer-Smith-VERBAL-subtopic-POETRY-fig.jpg" alt=""> When I do this, I get a Cross-Origin Read Blocking (CORB) error (in the inspector; I'm running Chrome) - apparently, Chrome prevents linking to img sources on other

no-cors opaque request for html resource fetch blocked by CORB

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问题 I'm trying to fetch html file located at url https://sub.app.test/html from https://app.test using no-cors mode but the response is blocked by CORB (cross-origin read blocking). fetch('https://sub.app.test/html', { mode: 'no-cors'}) Why? 回答1: Even though no-cors mode is used (so the response doesn't need to have Access-Control-Allow-Origin to be allowed) the request is blocked by CORB because an html content is considered a data resource (it may contain sensitive data). Any resource that has

Java - Spring Boot: Access-Control- Allow-Origin not working

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问题 I tried to implement Access-Control- Allow-Origin in spring boot using few tutorials and this link but not able to implement this. To implement this, in application.properties file, I added below line endpoints.cors.allowed-origins=https://example.com Which probably means that except the URL https://example.com, no other endpoint can call any APIs. But it's not working I still can see * in response , in below image. Which menas from other domains, my APIs are accessible. So how to prevent

Error: Permission denied to access property “x” due to same/cross origin policy using Selenium?

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问题 I want to access to the content of a script which is inside another HTML element which I can Identify easily. I've tried to find the element by getting the parent and then looking for a child but I've not been able to do it. So I tried to get it just using the console in firefox and use that element to read the content and I'm not able to do it. It looks like this: When I tried to do anything with that element I get a link to the following page and error: Permission denied to access property.

How can I remove the CORB warning?

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问题 Chrome was working until version 73. Now it is throwing me a CORB warning and stopping my chrome extension from running. Here is my ajax jquery code, nothing special $.ajax({ url: this.url + "api/users", type: 'get', data: { account_id: this.account_id(), user_id: this.user_id(), person_id: person_id }, success: function (data) { //do stuff } }); I did notice that if I remove the x-content-type-options header so that it no longer reads "nosniff" I can get some Ajax requests to be returned but

Bypassing a blocked frame with origin from accessing a cross-origin frame with postMessage()

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问题 I've heard that you can bypass a "blocked a frame with origin from accessing a cross-origin frame" with postMessage() and I've been trying to use it, but it's not working properly. What am I doing wrong? <iframe src="www.example.com" id = "theID"></iframe> document.getElementById('theID').contentWindow.postMessage({ document.querySelector("input[value='true']").click(); }); 回答1: You can use your server as a proxy. Assuming that you intend to load page XYZ inside the iframe, you can create an

Getting Cross-Origin Read Blocking (CORB) blocked cross-origin response with MIME type text/html when serving ReactJS app

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问题 I have a Wordpress test site that reverse proxy to a reactjs app. However, a blank page is served and I see Cross-Origin Read Blocking (CORB) blocked cross-origin response with MIME type text/html on the console. When I add a plain "Hello, World!" in public/index.html, the Hello World is shown but the rest of the page is not shown. EDIT: To explain further, my wordpress site has a subfolder that serves reactjs app. My reactjs app is: http://dspstaging.drwealth.com My test wordpress site is:

Laravel Access to XMLHttpRequest at from origin has been blocked by CORS policy

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问题 When I Send a Call from Angular Application to Laravel I am getting the below issue Access to XMLHttpRequest at 'http://localhost:8083/api/login_otp' from origin 'http://localhost:4200' has been blocked by CORS policy: Request header field ip is not allowed by Access-Control-Allow-Headers in preflight response. i found a solution and did the below changes in CROS.php public function handle($request, Closure $next) { return $next($request) ->header('Access-Control-Allow-Origin', '*') ->header(

How to avoid Cross-Origin Read Blocking(CORB) in a chrome web extension

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I wrote a chrome web extension to avoid CORS limitation when developing my own web apps. The extension is a developers' tool and used to proxy the request from the source url to the dest url. The extension core code like this, thus developers can develop their pages on my site and request to their server side without CORS limitation: chrome.webRequest.onBeforeRequest.addListener(details => { let redirectUrl = ''; //... redirectUrl = details.url.replace(TNT.validRules[i].source, TNT.validRules[i].dest); return {redirectUrl} }, {urls: ['<all_urls>']}, ['blocking']); chrome.webRequest