I have a strange error. When I try to load a public blob from Google Cloud Storage in a browser, I get the error "Your connection is not private".
And more strange, when I go to see the certificate, it is emmited to "*.JUEGOILEGAL.ES". For example https://storage.googleapis.com/ysi_production/newsletter-assets/chica_lupa.png
When I'm connected to wifi, there is no problem, but when I'm connected to mobile data, the error appears. I'm trying with some different network operators from Spain, and with some it happens, and others not. For example, with some MásMóvil and Pepephone it happens, with Movistar not.
What happens?
I suggest you try the following things:
Open the link in Incognito mode
Clear browser cache and cookies
Temporarily turn off your antivirus, just to check if there an issue there
Change DNS settings. For example to the ones provided by Google (8.8.8.8 and 8.8.4.4)
I run Google Ads on my Google-App-Engine-hosted website (www.bigriddles.com), and they tell me I need to have an "ads.txt" file served from the root domain (i.e. http://bigriddles.com/ads.txt, as opposed to http://www.bigriddles.com/ads.txt).
My DNS is hosted on Gandi, and I created their "ALIAS" record (which I think just does CNAME flattening or something similar) to alias "bigriddles.com" to "ghs.googlehosted.com." I chose "ghs.googlehosted.com" because that's what I CNAMEd "www.bigriddles.com" to (many years back), and that CNAME has been working fine.
However, now when I visit "bigriddles.com", I get an "HTTP 301 Moved" to "www.bigriddles.com", and as far as I can tell, this response isn't coming from any code I wrote (I've looked through my code and don't see anything that would redirect this). Furthermore, there is a "Server: ghs" header in the response from "bigriddles.com", whereas if I visit "www.bigriddles.com", which works fine, the response includes the header "Server: Google Frontend". I'm not sure if there is some hint of my problem in the difference between those two Server headers.
Anyway, I'm not sure exactly what's going wrong. It could be a DNS issue. I say this because "dig www.bigriddles.com" comes back with the IP 172.217.14.115, whereas "dig bigriddles.com" comes back with "172.217.168.211", so maybe one of these really is a "ghs" server and the other is a "Google Frontend" server (I'm not sure the difference) and this "ALIAS" DNS solution just isn't going to work.
More likely though I feel like maybe there is just some settings problem with my App itself where it's not set up to allow the apex domain "bigriddles.com", and if I change that setting it will start working?
I have gone through the steps on https://cloud.google.com/appengine/docs/standard/python/mapping-custom-domains. When I view the "Custom Domains" for my project, I see "www.bigriddles.com" and "m.bigriddles.com", but I don't see the naked domain "bigriddles.com". However, when I try to add it on that page, it tells me that "bigriddles.com" is already mapped to a project, so I'm not sure what to make of that.
Any help would be appreciated, thank you!
This seems like an issue with your domain provider.
You can use this tool that might help you contact the domain provider with detailed info.
If they insist it's not an issue on their side (I strongly believe it is), then you should contact Google Cloud Platform Support so a deeper inspection can be made on your project.
If you're also using G Suites for your domain, the criminal is G Suites' Domain -> Redirect. If it is, it's a pity that Google does not let us turn off the so-called feature.
Since G Suites use as the same entry point as App Engine, you have no chance to solve this other than moving your site outside Google services or stop using G Suite.
I am finalizing my Joomla-site with a Siteground host and encounter the following problem: my site shows the IP-adress instead of the url. Although I type in the url (www.nooitmeerfile.be by the way), it shows the IP-adress.
Could someone please give me a step-by-step explanation on how to fix this? I happen to find a lot of fragmented answers cluttered around the web. I am a novice user, and I'm stuck :-)
Thanks!
Possible steps to debug your issue:
Check configuration.php public $live_site = ''; and try to add your
domain (without trailing slash).
Check if .htaccess file is not altered and try to download and use a fresh copy.
Check if you are using 3rd party sef components / plugins and try to disable them.
Clear your joomla and browser cache.
Contact your hosting provider if something in your hosting is misconfigured.
Hope this helps
I am calling a third party web service from app engine. This particular service is picky. I ran into an issue where calls would work fine for a while, then stop working, then start working again. I realized that if I manually stopped all instances in the admin console, that the calls would work again.
I setup a proxy to route the calls through that so I could see the headers and all detail. I think I have tracked the issue down to the following. After an instance has been up for a while (the app usually just needs 1 to 3 instances right now) app engine will start using the IP address of the destination as the value for the host header instead of the hostname. Well the service doesn't like that. Whether it should care is another matter.
So my question is, why does app engine use the ip address for the host header eventually instead of the hostname? And, of course, is there anything I can do about it? I know that I cannot set the host header, but maybe there is something else that can be done.
Thanks for any insight.
First, thank you for finding this behavior. We have had intermittent issues with urlfetch for a long time, and will try to detect if this is the issue.
One thing you could try is to target a specific instance/module:
http://instance.version.module.app-id.appspot.com
and cycle through the instances. If you just target the module, it will kill the instance after some inactivity. So, perhaps that would not trigger the GAE DNS shortcut.
Another trick would be to add a fake, random, query string after your url: ?foo=D7hfka67h. Perhaps that would prevent GAE from recognizing the repeat url, and trying to shortcut the DNS.
There are two application servers and a switch. When i access application by using application server ip it works fine. However if i use switch ip in my url Bad request error throws up only for firefox and chrome for a few links only.
Here is a detailed explanation & solution for this problem from ibm.
Problem(Abstract)
Request to HTTP Server fails with Response code 400.
Symptom
Response from the browser could be shown like this:
Bad Request
Your browser sent a request that this server could not understand.
Size of a request header field exceeds server limit.
HTTP Server Error.log shows the following message:
"request failed: error reading the headers"
Cause
This is normally caused by having a very large Cookie, so a request header field exceeded the limit set for Web Server.
Diagnosing the problem
To assist with diagnose of the problem you can add the following to the LogFormat directive in the httpd.conf:
error-note: %{error-notes}n
Resolving the problem
For server side:
Increase the value for the directive LimitRequestFieldSize in the httpd.conf:
LimitRequestFieldSize 12288 or 16384
For How to set the LimitRequestFieldSize, check Increase the value of LimitRequestFieldSize in Apache
For client side:
Clear the cache of your web browser should be fine.
If you use Apache httpd web server in version above 2.2.15-60, then it could be also because of underscore _ in hostname.
https://ma.ttias.be/apache-httpd-2-2-15-60-underscores-hostnames-now-blocked/
I just deleted my stored cookies, site data, and cache from my browser...
It worked. I'm using firefox...
Make sure you url encode all of the query params in your url.
In my case there was a space ' ' in my url, and I was making an API call using curl, and my api server was giving this error.
Means the following url
http://somedomain.com?key=some value with space
should be
http://somedomain.com/?key=some%20value%20with%20space
THIS IS CAUSED BY TOO MANY COOKIES!
To SOLVE - Chrome: go into 'developer mode' -> ctrl + shift + i
On top you will see console, network and LITTLE BUTTON THAT LOOKS LIKE ARROWS >>> click on that for APPLICATION
On Left, under STORAGE, find COOKIES.
There will be little DOWN ARROW indicating a drop down, click on this.
now you will see the website something like: www.investing.com
RIGHT CLICK IT and select Clear
Reload.
Works!
Alternatively, clear cookies and cache in a traditional way, and it will work too.
In my case is a cookie-related issue, I had many cookies with extremely big values, and that was causing the problem.
You can replicate this issue here on stackoverflow.com, just open the console and type this:
[ ...Array(5) ].forEach((i, idx) => {
document.cookie = `stackoverflow_cookie${idx}=${'a'.repeat(4000)}`;
});
What is that?
I am creating 5 cookies with a string of length or value of 4000 bytes; then reload the page and you will see the same issue.
I tried it on google.com and you'll get the error but they automatically clear the cookies for you, which is a nice fallback to start fresh.
I was testing my application with special characters & was observing the same error. After some research, turns out the % symbol was the cause. I had to modify it to the encoded representation %25. Its all fine now, thanks to the below post
https://superuser.com/questions/759959/why-does-the-percent-sign-in-a-url-cause-an-http-400-bad-request-error
I'm a bit late to the party, but bumped in to this issue whilst working with the openidc auth module.
I ended up noticing that cookies were not being cleared properly, and I had at least 10 mod_auth_openidc_state_... cookies, all of which would be sent by my browser whenever I made a request.
If this sounds familiar to you, double check your cookies!
in my case:
in header
Content-Typespacespace
or
Content-Typetab
with two space or tab
when i remove it then it worked.
in my magento2 website ,show exactly the same error when click a product,
my solution is to go to edit the value of Search Engine Optimization - URL Key of this product,
make sure that there are only alphabet,number and - in URL Key,
such as 100-washed-cotton-duvet-cover-set,
deleting all other special characters ,such as % .
I got Bad Request, Your browser sent a request that this server could not understand
when I tried to download a file to the target machine using curl.
I solved it by instead using scp to copy the file from the source machine to the
target machine.
If you are getting this error on the WordPress website, check the below solution.
Corrupted Browser Cache & Cookies: Delete your Cookies and clear your cache
Restart your server
For GET Request make sure that passing parameters are url encoded.
if you are using php you can use urlencode function
If you have this same problem and none of the other solutions worked, please check again the url.
In my case it was a space in the end, when it was added to the Cronjob, someone also copied a blank space by accident.
check your data types are correct or not.
for ex: if you send the file, you need to consider to send the full object of the file