Sharepoint request failed the underlying connection was closed

I am getting this error while updation power bi file. Please follow this article to make sure both certificates and other settings are correct. Please open the report with Power BI desktop optimized for report server, then publish report via Save As button to see if the same issue occurs. Which Power BI report server version do you run? How about trying the August Preview version?

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Search instead for. Did you mean:. All forum topics Previous Topic Next Topic. Hi, I am getting this error while updation power bi file. Labels: Report Server On premises. Message 1 of 3. Message 2 of 3. Message 3 of 3. Helpful resources. March Community Highlights Check out the full recap for the month!

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Report Server.Exchange server in is different IPs-machines from the client who makes the calls but they both belongs at the same domain. If you run your code in a debugger and step through each line do you see your ServerCertificateValidationCallback being called?

It's been depreciated but will should still work fine what version of the framework are you usingif you ignore the warning have you tried it? Its sounds like a issue in your code somewhere but its hard to say without seeing the full code. I have reverted the code as it was. The problem was that in my connection I used as domain name for the login ,the IP but it wanted the resolved name.

Yes it is being called. About the multi threading. Now that you are mentioningI have developed two objects with two different calls. I have the one to retrieve InboxSentItems and the other object does all the "Calendar" things.

I think that Exchange can afford that. It allows by default until 5 connections each time with the same user? Also when the objects do their jobs I'm "destroying" them. Is Exchange still have them their connections in memory so this is why I cannot get access? I have tested EWSeditor and it can connect. That was weird because I used the same credentials. Today I will go to their premises and give it a try with the new code.

I will debug from inside their domain and see if I can find something. I have a feeling that using two objects with two different connects doesn't work in my case and I'm being blocked from Exchange. This site uses cookies for analytics, personalized content and ads. By continuing to browse this site, you agree to this use. Learn more.

sharepoint request failed the underlying connection was closed

Office Office Exchange Server. Not an IT pro? Sign in. United States English. Ask a question. Quick access. Search related threads.Go to Solution. View solution in original post. Further, please make sure your firewall settings or proxy server settings are configured correctly.

Configure the settings on the proxy server to allow access to the endpoints that are used by the service. I can't verify if my frirewall is correctly configured because I don't have administrator access. Click for the top entries. Skip to main content. Turn on suggestions.

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If you need more information I can help you. Thank you in advance!

Using SharePoint REST APIs from Microsoft FLOW

Labels: Issue Making a Connection. Message 1 of 5. Accepted Solutions. Message 5 of 5. I assume that the error occurs on the trigger, how is the HTTP trigger configured? Message 2 of 5. I don't know how Ican resolve this problem. Message 3 of 5. Message 4 of 5. Helpful resources. Read More.

PowerShell – The underlying connection was closed: An unexpected error occurred on a send.

What do you want to learn?WebException: The underlying connection was closed: An unexpected error occurred on a send. Invoke String methodName, Object[] parameters at This problem could be solved by altering the generated proxy class; in the GetWebRequest function the KeepAlive property must be set to false. This can be accomplished by following these steps:. Thanks Jan, This was a particularly frustrating problem for me There is a KB article that is pretty close to what I experienced, except that I had.

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Net 1. I could also refresh the page and the request would complete just fine. In addition to the solution you mention, I also nested about 3 Try That way if I mistakenly refreshed the Web Reference, I'd still be covered. As excited as I am about 2. Jan, Thanks you saved my bacon today, our webservice keeps timing out over this.

I had to convert it to VB. GetWebRequest uri webRequest.

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I have an application which invokes calls a webservice on IIS 5. After a long time about 4 hours ,the call to the webservice fails. Do you know how to resolve the problem. There seems to be a problem with this solution. I use Windows authentication to connect to the service and while dev'ing I use a specific NetworkCredential rather than the default one. It seems by turning the keepalive off, it somehow disables the use of credentials as well.

Any thoughts? I am having the same problem also. When I incorporated the Keep alive chnage it gives me access denied error. I would rellay appreciate if any one help me out on this access denbied issues. Request undocumented and internal property That's quite ugly, but that works Instead of directly modifying the wrapper class for the web service, we prefer subclassing it as follows : using System; using System. Net; using System.

I am having problem getting the Request object from the request object. The return value of request. Am I doing anything wrong?

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Looks like there is no request property. Am I doing something wrong.Last post Dec 21, PM by cindy May 25, AM phil. I'm developing a webservice and client for synchronization of files. The error come after 30 seconds. I changed the connection timeout to seconds, too. I have no idea, where it could be the problem. I need your help. The default connection timeout is seconds. Here's an articles that explains a bit.

I just changed the connection timeout of iis to seconds and the executiontimeout and maxrequestlength in the web.

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Server ? To overcome the problem of sending large files via web services you can split a file into X number of file fragments, and then send them all to the server, where they would be combined to reproduce the original file on the server.

May 29, AM phil. I used a similar solution to resolve the problem temporary. Is there no other way to send larger files? The max. If I can send files up to 20 MB, I'm happy Jun 01, AM phil. I have installed WSE 3. Another configuration, that didn't work is to set the maxMessageLength described in the MSDN article to an higher value.

It says that httpruntime don't support a property named "maxMessageLength" The underlying connection was closed: An unexpected error occurred on a receive.

Print Share Twitter Facebook Email. The file that i want to send is 80 MB big. To solve this problem i maked this configuration in the web. Re: The underlying connection was closed: An unexpected error occurred on a receive. Could it be this the problem?

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Should I change probably another property in the IIS metabase? But I don't know which To increase the connection time-out setting, follow these steps: 1.

Right-click the virtual server that you want to configure, and then click Properties. Click the Web Site tab. Under Connectionstype the number of seconds that you want in the Connection time-out box, and then click OK. This is the one that I think could be the culprit. Are you calling the service through a custom client WinForm? Net 2.Go to Solution.

I haven't reproduced your issue. View solution in original post. I did that and it works now. I also updated to the July version, so I am not sure, what really was the fix. Turn on suggestions. Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type. Showing results for. Search instead for. Did you mean:. Error: SharePoint: Request failed. All forum topics Previous Topic Next Topic. Workbook Web. Thank you. Best - Sascha Please always mark accepted solutions.

It helps others with similar questions or problems. Labels: Need Help. Message 1 of 5. Accepted Solutions. Re: DataSource. Regards, View solution in original post. Message 2 of 5. Thanks Mugdha. Message 3 of 5. Message 4 of 5. Note that I got the same error after my SharePoint files were moved to a U. This is likely not applicable in many cases, but posted here in case your company does the same and you're spending time trying to figure out what happened.

I needed to update the settings for the data source to show the new path.

sharepoint request failed the underlying connection was closed

Message 5 of 5. Helpful resources. March Community Highlights Check out the full recap for the month! Read more. Read now. What do you want to learn? Tell us what topics you want to hear about—they could be included in our programming!By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service.

It only takes a minute to sign up. We have configured SharePoint search and have a web application under port https enabled. An unrecognized HTTP response was received from the server when attempting to crawl this item, verify whether the item can be accessed using your browser "Error from SharePoint site: WebExceptionStatus: SendFailure The underlying connection was closed: An unexpected error occurred on a send.

Could Not Establish Trust Relationship For The SSL/TLS Secure Channel

Accessing the site pages with the Search Account. You need to ensure that the crawler can get to the destination SharePoint site without any certificate or access denied errors. This is how the crawl server is "seeing" your site.

If there are errors it will not be able to crawl. Another alternative is to create the default zone without SSL. Then extend the web application to a second zone with SSL. Crawl the default non ssl zone and let AAM handle the translation. This works but really only masks the issue with your certificates. It is always preferable to get the certificates right from the start. Sign up to join this community. The best answers are voted up and rise to the top. Home Questions Tags Users Unanswered.

Asked 1 year, 11 months ago. Active 1 year, 10 months ago. Viewed 2k times. Accessing the site pages with the Search Account nothing helps here as still the full crawl fails in this situation. Your inputs are highly appreciated here. Esaki Esaki 1, 6 6 silver badges 14 14 bronze badges.

From your crawl server, can you access the destination site as the crawl account without getting any certificate errors or prompts? Then the search crawler will not get in.

sharepoint request failed the underlying connection was closed

You should fix the certificate errors and then try again. Active Oldest Votes. Dear Matthew thank you for your response on this, I cleared all the certificate errors and got a DNS from the DNS server and now I can able to access the site from the crawler server without any certificate errors and host entry, but still, I'm getting the same error. Are you certain that the crawler is not experiencing any certificate errors? For ULS you may need to turn up the logging level.

Have you tried requesting the robots. Yes, there is no certificate related errors are logged in ULS, again I'm getting the same messages as given above. Check your Content-Sources. Temporary change the service-account.


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