I and at least some other users cannot use the Marketplace after updating the marketplace. The phone loads the app but the page just sits there. I traced the network and I see that no content is returned from the server. If I remove the header If-None-Match I do get a response. Clearing the cache, changing the system date does not resolve the issue. Can someone help me to resolve this?
Basically this device is riddled with spyware. You should update it immedately.
Related
I have tried everything. I configured Windows Server 2019 according to Microsoft documentation and I successfully deployed a .NET 5 web application to the IIS.
I can get to the login page. I can even get to the forgot password page and they show themselves fine. However when I try to do any action (send the forgot password link or login to the page) I get a "Bad Request" from the server. I haven't found a way to explain why.
I have tried several, and I mean several things found Googling around but nothing helps. This include disabling https within the .NET Core application, trying to get a detailed error page using the app.UseDeveloperExceptionPage(); instruction inside Startup, etc etc but nothing works. I always receive this page trying to execute any action:
If someone could help or point me into the right direction, I will really, REALLY appreciate it.
Thank you
PD: In case it has anything to do with the problem, the error, at least the two that I can reproduce (because I can't even log in), happens, I think (maybe don't) when redirecting to another page in Microsoft Identity.
EDIT: code was asked by one of you. Thank you.
As you see, there's nothing specific in the forgot password screen for my application. This is scaffold code from Microsoft Identity. I even edited it and just let one line of code inside it, which is the default return code anyway as follow:
public async Task<IActionResult> OnPostAsync()
{
return RedirectToPage("./ForgotPasswordConfirmation");
}
As you can see, there's nothing special with that code. Here's the html that calls it, again, is a scaffold of Microsoft Identity with little to no changes (by little, I mean, maybe some CSS and a new value of view data):
But then again, forgot password page actually shows and seems well in the front end, but immediately I try to enter my email and click enter in this page, (also, just a scaffold of Microsoft Identity):
Nothing happens. I receive the bad request. There's NO magic nor custom code here. Something silly is going on.
EDIT II: YES, locally it works perfectly. The strange behavior happens only when deployed to IIS.
EDIT III: I coded and enabled logging in my .NET Core APP and wrote that to a file, and I think I finally got, at least the error (not the reason yet):
But why?? Cookies are enabled in the server browser without avail, same issue. Someone has a better idea than disabling anti forgery rules to login and forgot password pages?
Thank you
For some reason, when I deployed the first version of my app into IIS, I thought it was a good idea to just browse it from the IIS link. Of course, in a new mounted Windows Server 2019, IE is still the default browser. I connected directly to the IP of my web app via VPN, but used Chrome this time. Guess what? All problems disappeared. Yes, it's a bad idea to try to use a modern framework like .NET Core Identity with IE.
I have searched all over the internet for an answer and although I can find a million people with the same question I cannot find an official solution to the problem im experiencing.
I always get "Cannot display preview. You can post as is, or try another link." displayed.
I've stripped a page down to only the required open graph meta tags so I know they work (run through multiple OG validators), Ive disabled any kind of robots blocking, any kind of redirects, disabled the firewall on a test server, made sure the LinkedIn bot requests are hitting the server. All I see in the browser console all the time is a status 500 being returned from LinkedIn's preview generator API.
We are hosting on Windows Server in IIS 8.5, it seems if I create a demo and host it somewhere else it works, which makes me think it is server related or IIS settings.
Reading this Linkedin post's picture doesn't appear in summary its seems like a similar issue. We are not serving over SSL so nothing to do with that.
I have already asked this question on LinkedIn's forum but having no luck, so im hoping someone on here can help or someone from LinkedIn's tech team can help.
Thanks
So we had this issue as well and it turns out parts of our system that use user generated themes were not adding the "Content-Type" header to the response.
So examine the response headers coming from your server and make absolutely sure they are correct and that they include the correct "Content-Type" (with correct encoding) and "Content-Length".
has anyone seen this before so I am getting a 502 bad gateway error on my app, the issue I have is that the detailed error information I am getting says my requested url is https://SOX:80/api however my site is configured to use https://sox.domain.com and the site largely works pulling the various JS files required
my app service name is SOX in the azure dashboard so I assume that is where it is picking up SOX from but I have no idea why it is using this.
So overall the issue had me perplexed... however with more testing I soon figured out what was going on.
my backend is Dotnet core Azure throwing the 502 bad gateway was its way of handling exceptions ultimately the problem was code based.
I am mentioning this purely so that it will help others
my first issue was based on cert handling it seems dotnet runs in a container that is specified by your app name as i mentioned above https://SOX:80
the below was causing my issues
sslPolicyErrors = X509StoreStoreHelper.ValidateSSLPolicy(cert.Thumbprint, cert);
after commenting this out for testing my problem went away(we are putting in a proper fix )
my second issue came from using an unsupported view in Azure SQL master.sys.master_files which again just threw a 502 bad gateway error referencing https://SOX:80
please note I have used https://SOX:80 as a reference to mask the real site.
hope this helps the next person.
Based on your description, I have checked your site (https://sox.azurewebsites.net/) and found that it contains three static files (index.html,generic.html,elements.html). I viewed your website in Chrome incognito window as follows:
I did not find any requests against https://SOX:80/api in your html page or JavaScript files. Please try to access your website in a new incognito window to isolate the cache issue or just press CTRL + F5 to refresh your current page to narrow this issue. Moreover, you need to check whether you have configured URL Rewrite. If you still could not solve this issue, you need to update your question with the details for us to reproduce this issue.
Has anyone using ZUMO experienced the following?
Calling a Custom API gives you x set of logs according to what ever is in your code.
I've updated the code and I still get those log entries but they don't even exist in code..
Deleted the API, I can still call it? and get the same log entries, it's like it's cached or something has broke...
Any ideas how I can do a platform reset or something?
Thanks.
Si
For the first time I have stumbled upon a problem where the solution has not already been provided (completely) on SO, but I hope someone out there can help.
My problem is similar to PUT and DELETE in RESTful WCF Service cause 401 Unauthorized error .
That is, I have a WCF Data Service where I get a 401 whenever I try to do updates or deletes (read and post works without any problems). The difference to the abovementioned post is that I am not hosting my service in IIS but on Windows Azure, so I am not able to apply that solution.
I have the same problem (401: invalid credentials when attempting updates or deletes) on both a .NET client and a restlet client using the OData extension. However, on the .NET client I am able to resolve the issue by setting UsePostTunneling = true.
In my service I have set config.SetEntitySetAccessRule("*", EntitySetRights.All).
Does anyone know how I can resolve the issue for my restlet client?
First thing I would check is to see if you have PUT and DELETE verbs enabled in your handlers. Are you running this from a web role in full IIS or are you using Hosted Web Core (HWC), or something else? Usually, more than a 401, I see a 405 error because WebDAV is on the machine and PUT and DELETE verbs conflict there. You end up having to disable WebDAV for the app.
I would also check your authentication method in your web.config. I have seen the 'none' type cause issues, so change that to Forms.