We have added new permission policies in our application's web.xml file. Since then, we've been watching these warnings in google chrome's (MS Edge as well) console. Also, this is not visible in Firefox.
Is there a way we can elegantly hide or remove these warnings? We haven't been able to find anything after our due R&D. We would really not like our clients to see these warnings.
P.S. it's obvious that we cannot remove these permission policies.
Related
Whenever I sign in to my Google account through Chrome, malwares like wander butst ads get installed in my laptop affecting all the browsers. Is there any problem with my Google Chrome settings or Google account and what are the ways to resolve it?
First, check your extensions. You could have something stuck in there that is creating ads.
Also, as I'm sure you don't keep giving it permission to install, your machine probably has a malicious program on it. Assuming Windows, open the control panel and go to the "Uninstall a program" section. Remove any programs that you don't trust, or by authors you don't recognize. Google anything you aren't sure about.
To make a very clean sweep, give Malwarebytes a shot. It's free and should remove anything you missed.
Last, go back and check your extensions again. If everything is clear there, go to your settings page, open the advanced settings, navigate to the Privacy section, open the content settings menu, go to Plugins, and click the "Manage individual plugins" link. If anything here looks fishy (it probably won't) google it. Otherwise, you should be malware free.
Note that this is a deep clean. You probably only need to clear your extensions and run Malwarebytes to solve most malware problems.
First and foremost I would run CCleaner. It can be downloaded from https://www.ccleaner.com/ccleaner. Then I would run malwarebytes. And in that order.
When I'm viewing the downloaded resources for a page in the Chrome web inspector, I also see the HTML/JS/CSS requested by certain extensions.
In the example above, indicator.html, indicator.js and indicator.css are actually part of the Readability Chrome extension, not part of my app.
This isn't too big a deal in this particular situation, but on a more complex page and with several extensions installed, it can get quite crowded in there!
I was wondering if there was a way to filter out any extension-related resources from this list (i.e. any requests using the chrome-extension:// protocol).
Does anyone know how I could achieve this?
Not quite the solution I was after (I'd have preferred a global setting), but there is now a way to filter out requests from extensions, as mentioned by a commenter on the issue I originally opened.
In the network tab filter box, enter the string -scheme:chrome-extension (as shown below):
This is case-sensitive, so make sure it's lowercase. Doing this will hide all resources which were requested by extensions.
Just enter "-f" in Network field
Was having the same question when my extension adds a lot of noise in the network tab.
Some extensions also fire a lot of data like data:text/image etc, you can append more filter with - like:
-scheme:chrome-extension -scheme:data
Another way to get the http/https requests is to just use scheme:https without - because the resources that extensions request are usually from their local bundle:
scheme:https
An Incognito Window, can be configured to include or exclude extensions from the extensions page of Chrome settings.
One alternative is to go to "Network Request blocking" tab and add "chrome-extension:" to the list, thus extension requests will be blocked and coloured red so it's easy to visually filter them out.
you can simply enable this option and requests from extension will be group.
Update: It can only group requests that create by the extension that draw iframe, such as cVim
Chrome saying while I am accessing my site, after searching I cleaned my code from the site but chrome still showing then I removed all files from my site and just upload index.html (blank file) but warning is still showing.
Chrome warnings will be based on black-lists which record where malware has been found in a site or domain, this isn't a live "scan" and does not necessarily mean that malware is on that page or at that specific time. It is not clear from your question if you've created a new folder and index.html and you are also seeing a malware warning when browsing to that URL, or if you've replaced your site content with an empty folder and index.html and that warning is still showing. Once you have taken the steps to disinfect the site then you can request a review which should help remove the warning http://support.google.com/webmasters/bin/answer.py?hl=en&answer=163633.
The malware warning should be taken seriously even if you are confident in your own site content as crackers use automatic toolkits to find vulnerabilities in websites and inject code into them to infect visitors, as these kits are largely automatic there isn't the protection in obscurity you might otherwise assume.
If you've not been able to find and fix the issue Chrome is warning about, you owe it to your visitors- and your own reputation- to take the site content down until you can resolve the problem.
Google Chrome's malware blacklists should be based on same data used by Google's safebrowsing advisory. You can access this information for a particular site (e.g. stackoverflow.com) via the following url:
http://www.google.com/safebrowsing/diagnostic?site=stackoverflow.com
Just replace the domain with your own and it should give you some indication why your site generated malware warnings in Chrome.
1.In the top-right corner of the browser window, click the Chrome menu Chrome menu.
Select Settings.
Click Show advanced settings.
Under "Privacy," uncheck the box "Protect you and your device from dangerous sites."
On a test system I have a lot of 404 errors that are not important to me right now. Still they are cluttering the console in Chromium's Developer Tools, making it pretty much useless.
Is it possible to ignore errors of a certain type? In this case, I want all 404-errors to not be shown.
If you need to filter errors for a particular domain, you can now do this directly using Chrome Developer Tools. Simply right click on the error you want to hide and then click Filter => Hide messages from...
So for instance; http://i.imgur.com/ToAWIth.png shows the errors, all blocked by client with adblock etc, I want to hide "AdBar errors", so:
Basically:
Click the filter button, click errors to only show errors, then use the following regex:
^((?!X|Y|Z).)*$
I had a MVC web project a while ago, in the web.config section, I used to use this
<customErrors mode="Off"/>
There is a bunch of images in a web page.
Other browsers do download them correctly, but Chrome doesn't.
In the developer's console, it shows the following message for each image:
Failed to load resource
As mentioned before, problem appears only in Chrome.
What is it?
I recently ran into this problem and discovered that it was caused by the "Adblock" extension (my best guess is that it's because I had the words "banner" and "ad" in the filename).
As a quick test to see if that's your problem, start Chrome in incognito mode with extensions disabled (ctrl+shift+n) and see if your page works now. Note that by default all extensions will be already disabled in incognito mode unless you've specifically set them to run (via chrome://extensions).
Check the network tab to see if Chrome failed to download any resource file.
In case it helps anyone, I had this exact same problem and discovered that it was caused by the "Do Not Track Plus" Chrome Extension (version 2.0.8). When I disabled that extension, the image loaded without error.
There is also the option of turning off the cache for network resources. This might be best for developing environments.
Right-click chrome
Go to 'inspect element'
Look for the 'network' tab somewhere at the top. Click it.
Check the 'disable cache' checkbox.
Kabir's solution is correct. My image URL was
/images/ads/homepage/small-banners01.png,
and this was tripping up AdBlock. This wasn't a cross-domain issue for me, and it failed on both localhost and on the web.
I was using Chrome's network tab to debug and finding very confusing results for these specific images that failed to load. The first request would return no response (Status "(pending)"). Later down the line, there was a second request that listed the original URL and then "Redirect" as the Initiator. The redirect request headers were all for this identical short line of base64-encoded data, and each returned no response, although the status was "Successful":
GET data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAACklEQVR4nGMAAQAABQABDQottAAAAABJRU5ErkJggg== HTTP/1.1
Later I noticed that these inline styles were added to all the image elements:
display: none !important;
visibility: hidden !important;
opacity: 0 !important;
Finally, I did not receive any "failed to load resource" messages in the console, but rather this:
Port error: Could not establish connection. Receiving end does not exist.
If any of these things is happening to you, it probably has something to do with AdBlock. Turn it off and/or rename your image files.
Also, because of the inline CSS created by AdBlock, the layout of my promotions slider was being thrown off. While I was able to fix the layout issues with CSS before finding Kabir's solution, the CSS was somewhat unnecessary and affected the flexibility of the slider to handle images of multiple sizes.
I guess the lesson is: Be careful what you name your images. These images weren't malicious or annoying as much as they were alerting visitors to current promotions and specials in an unobtrusive way.
If the images are generated via an ASP Response.Write(), make sure you don't call Response.Close();. Chrome doesn't like it.
I was getting this error, only in Chrome (last version 24.0.1312.57 m), and only if the image was larger than the html img. I was using a php script to output the image like this:
header('Content-Length: '.strlen($data));
header("Content-type: image/{$ext}");
echo base64_decode($data);
I resolved it adding 1 to the lenght of the image:
header('Content-Length: '.strlen($data) + 1);
header("Content-type: image/{$ext}");
echo base64_decode($data);
Appears that Chrome dont expect the correct number of bytes.
Tested with sucess in Chrome and IE 9. Hope this help.
Facts:
I have disabled all plugins, and the problem still remains.
There are some sites, where the problem does not occour.
It's a known issue. See Issue 424599: Failed to load resource: net::ERR_CACHE_MISS error when opening DevTools on PHP pages and Stack Overflow question Bizarre Error in Chrome Developer Console - Failed to load resource: net::ERR_CACHE_MISS.
There is a temporary work around in Reenable (temporary) showModalDialog support in Chrome (for Windows) 37+.
Basically, create a new string in the registry at
HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Google\Chrome\EnableDeprecatedWebPlatformFeatures
Under the EnableDeprecatedWebPlatformFeatures key, create a string value with the name 1 and a value of ShowModalDialog_EffectiveUntil20150430. To verify that the policy is enabled, visit chrome://policy URL.
FYI - I had this issue as well and it turned out that my html listed the .jpg file with a .JPG in caps, but the file itself was lowercase .jpg. That rendered fine locally and using Codekit, but when it was pushed to the web it wouldn't load. Simply changing the file names to have a lowercase .jpg extension to match the html did the trick.
In Chrome (Canary) I unchecked "Appspector" extension. That cleared the error.
I updated my Chrome browser to the latest version and the issue was fixed.
It is due to ad-blocker.When project files names contains words like 'ad' then ad-blockers also block theses files to load.
Best solution is that never save any files with these name keys.
Removing the / from the path helped me to solve this problem.
See more at:
Failed to load resource: net::ERR_FILE_NOT_FOUND loading json.js