Err connection closed what to do google. Err connection closed what is this? Removing malware
After the release of a recent update to the online shooter Playerunknown’s Battlegrounds, many players began to complain about problems connecting to the server and losing connection with it while playing. In this case, windows with the following errors appear: Connection Closed and Connection Failed. Naturally, many immediately began to look for solutions to these bugs.
There are several ways to help get rid of these unpleasant errors and we decided to collect them all in one article. If you have your own methods for solving these problems, be sure to tell us about them in the comments.
Connection Closed error in Playerunknown’s Battlegrounds – how to solve
Most often, this error is associated with a game update, so you can just wait until the developers roll out a hot patch that fixes the bug. However, in some cases the release of the patch is delayed, so it makes sense to fix the problem yourself.
In order to get rid of connection errors Closed should go to the directory C:UsersUserNameAppDataLocal, and then delete the folder called TcIGame. Next, open Steam, go to the Library and find Playerunknown’s Battlegrounds.
Now you need to click on the game right click mouse, open the “Properties” menu and update local files. After this, the above error should disappear.
Ways to fix Connection Failed error in Playerunknown’s Battlegrounds
This problem also often worries players after the release of the next update to the shooter. It can be solved in many ways. One of them will surely help you. Let us add that some of these methods are also suitable for fixing the problem with a lost connection, so if the first solution did not help you, then you can use the methods indicated below.
- When it comes to solving problems connecting to game servers, the most simple option Their fix is to simply restart the computer. Still, do not forget that the Connection Failed error occurs after downloading the update and for it proper operation A system reboot is often required.
- In addition to restarting your computer, you can also try restarting your modem or router. This can help if it is the router that places restrictions on the game. It's also worth checking if its firmware is up to date.
- This method may also seem obvious, but we still advise you to familiarize yourself with it. Check your operating system update Windows systems. It is possible that the problem lies precisely in the outdated version of the OS. You will need to go to your computer's settings, select the "Update and Security" option, and then click "Check for an update." In case you do not want to use official sources, then we advise you to look for updates for your operating system on third party resources.
- You can also check the integrity of the files in the game itself. To do this, go to the Library in Steam, right-click on the shooter and select the “Properties” tab. Then open the Local Files menu and find the Verify the integrity of game files option.
- Connection errors can also occur due to Steam. In this case, you should try running this program as an administrator. To do this, go to the C:Program Files (x86)Steam folder, right-click on Steam.exe and select “Run as administrator”. The same method can be used for gaming.
- The problem may arise due to work Windows Defender, so we recommend turning it off and then connecting to the game servers again. To disable this option, open Control Panel and find the appropriate program. Open it and select the “Disable” function in the new menu.
- You can also turn off Windows Firewall, which often blocks access to the network components of some game projects. If you have a third-party antivirus, then you don’t have to worry about this option will stop working. In addition, it is not necessary to completely disable it - you can simply add Playerunknown’s Battlegrounds to the list of exceptions (you must add not only TsIgame.exe, but also BEService.exe). By the way, you can find the Firewall in the Control Panel.
- Check your antivirus - it may limit the game. We advise you to add it to the exclusion list of your antivirus software.
- Try using Google's public DNS, but only if you know exactly how it works.
- Keep seeing an error that says “BattlEye Won’t Launch”? Then you will need to go to service.msi and try to launch BattlEye manually. To do this, open Start and search for services.msc. Run this file to open the local services menu. In it you need to find BattlEyer Service. On the left you will see an option to launch of this service. Click on the button and enter the game again.
- If you get an error right when starting the game, then you should go to the Microsoft website and download the update for Universal C Runtime.
You can also find a solution to your problem on the official project forum. True, for this you need to know English well.
Recently, the next update of the popular video game – Playerunknowns Battlegrounds – became available for download. Soon the release began to be actively discussed by gamers on various forums. Many have encountered a problem in the form of the “Connection failed PUBG” error that appears during the game. The connection to the server is lost, causing the game to end. How to resolve this error? We'll find out now.
The error appears immediately after installation last update PUBG video games. If a similar bug appears to absolutely all gamers, then you need to wait a little until the developers fix the game and release a new update. However, what if several days have passed and the error has not disappeared?
There are several solutions to this problem; we will consider each of them in detail.
The main method for resolving the “Connection Closed” error
This is the main way to fix a popular error. If for some reason the bug does not disappear, use alternative solutions.
Alternative methods
- Restart your computer. If the error appears after installing the update, it is possible that a restart of the operating system is required, after which the update will work correctly.
- If you connect to the Internet via wireless channel, then restart the Wi-Fi router.
- Sometimes these kinds of bugs appear because the operating system conflicts with the game. Download and install OS updates. For example, if you are using Windows, go to Update Center and check accordingly.
- Try running Steam as an administrator. To do this, right-click on the client and select from context menu"Run as administrator."
- Disable your antivirus while installing updates. Some antivirus programs block the network connection. Built-in security software, for example, a firewall or a standard defender, reacts to updates in a similar way.
- Add PUBG game to exceptions Windows Firewall. Add the client to the exceptions of the anti-virus utility; to do this, open the program settings menu and go to the “White List” or “Exceptions” section.
- The problem with accessing the server could have arisen due to incorrect settings network connection PC, register an alternative DNS server.
- Press the Win+R command and enter the “services.msc” command in the window that appears. A list of services will open, launch the BattlEye Service volume by double click LMB. Now you can try to enter the game.
- Download the latest version of CRT from the official Microsoft website. Be sure to pay attention to the bit depth of the operating system used – 32 or 64.
At least one of the methods presented above should help resolve the error that appears. Additional information can also be found on forums dedicated to the PUBG game.
In the project I'm working on we use great amount third party libraries. Many of them are adapters for various services. What they have in common is that they work with the network. Json over http, soap over http, some of our own protocols over http. Those. everyone uses http one way or another. And surprisingly, few of them take advantage of it. latest version. I was not too lazy to look into Wikipedia, exactly 14 years have passed since the http 1.1 specification was adopted. And so I decided to make an appeal:
Yes, we will talk about keep alive. The bottom line is that, starting with http 1.1, the client and server can agree not to close the established TCP connection after the request is completed, but to reuse it for future requests. This is necessary because it takes time to establish a connection. Sometimes this time is longer than the time of the request itself. And if all servers have supported this feature for a long time, and all browsers and most other clients use it, then for some reason the developers of various libraries for popular programming languages have a gap here.
Let's look at a simple PHP code that makes 10 requests sequentially to one server:
"https://evernote.com/favicon.ico", CURLOPT_VERBOSE => True, CURLOPT_RETURNTRANSFER => True,)); $resp = curl_exec($ch); curl_close($ch); )
This is the framework for 95% of libraries that access third-party resources. The CURLOPT_VERBOSE option allows you to see in the console everything that the curl library does during script execution. And the most interesting lines will be repeated in all 9 queries (except the first):
* Connection #0 to host evernote.com left intact * Closing connection #0 * About to connect() to evernote.com port 443 (#0) * Trying 204.154.94.73...
As you can see, curl leaves the connection open after the request, but we close it immediately. The result is sad: 10 requests create 10 connections, the script runs for at least 17 seconds.
This suggests that curl itself is familiar with http 1.1, and we are preventing it from working normally. But the fix is very simple:
"https://evernote.com/favicon.ico", CURLOPT_VERBOSE => True, CURLOPT_RETURNTRANSFER => True,)); $resp = curl_exec($ch); ) curl_close($ch);
We simply took the creation and deletion of the descriptor out of the loop, and the picture changed the next time we ran it:
* Connection #0 to host evernote.com left intact * Re-using existing connection! (#0) with host (nil) * Connected to (nil) (204.154.94.73) port 443 (#0)
And the operating time was reduced to 5.5 seconds. Of course, here I'm intentionally referring to a static file. In real conditions, generating a request will take some time. Plus if you use http without ssl the connection time will be a little slower. However, persistent connections provide significant benefits in any case.
I ran several experiments measuring the time required for 10 http and https requests using separate connections and keep-alive for files of different sizes with different pings to the server. The best result from 5-6 measurements was taken.
evernote.com/favicon.ico, Ping ≈ 200 ms, size 27054 bytes.
| Reconnect | Keep-Alive | ratio | |
|---|---|---|---|
| http | 10 | 5 | 2x |
| https | 17 | 5,5 | 3.1x |
twitter.com/favicon.ico, Ping ≈ 200 ms, size 1150 bytes.
| Reconnect | Keep-Alive | ratio | |
|---|---|---|---|
| http | 4,3 | 2,5 | 1.7x |
| https | 8,5 | 2,7 | 3.1x |
yandex.st/lego/_/pDu9OWAQKB0s2J9IojKpiS_Eho.ico, Ping ≈ 17 ms, size 1150 bytes.
| Reconnect | Keep-Alive | ratio | |
|---|---|---|---|
| http | 0,33 | 0,17 | 1.9x |
| https | 0,8 | 0,2 | 4x |
The numbers speak for themselves. But the beauty is not even in them, but in the fact that it is very simple to achieve this. All you need to do when using curl is to move the curl_init() call from the method that makes the request to the class constructor (here's another example where this can be done easily). In this case, curl_close() can be discarded completely; the resources will already be freed when the request is completed. Curl itself maintains a connection pool for each host and port pair you access, and reopens closed connections.
In fact, of course, we are not talking about curl and php. In every language you can find a library that implements the same pool. For example, for python this is the excellent urllib3 - on the basis of which the popular requests library is built. With it, things are exactly the same as with curl in PHP, it is very easy to use, but not everyone does it correctly. And I would like to show some examples of how this can be corrected. This is how I made support for persistent connections in the stripe client. After this, functional tests in our project began to run 2 times faster, although they did not only deal with the stripe, of course. And so I found our library pyuploadcare. In both cases, all that had to be done was to replace calls to the requests.request() functions with calls to methods of the session object created in advance.
I hope I was able to convince you of the need to pay attention to this when developing libraries, and show how easy it is to implement.
Today, when working with Internet resources on a daily basis, users quite often encounter a situation where, instead of the expected access to a page, the user receives a message that the connection has been interrupted. Typically the error given is ERR_CONNECTION_RESET or "Connection Reset". Why might this error occur? How can you fight it? Now we will try to figure this out. To resolve the error, we will use several basic methods.
What does error code ERR_CONNECTION_RESET 101 mean?
If you try to understand the cause of the failure, you can conclude that it occurs in several cases. For example, your Internet pages may be blocked by system security measures. This may be due to the unreliability of the resource or the likelihood of containing threats. Error code 101 ERR-CONECTION_RESET in some cases may indicate incorrect web browser settings. As a rule, this concerns the settings of proxy servers. Also, sometimes situations arise when problems arise in the network itself. Because of this, accessing the Internet simply becomes impossible.
Correcting the hosts file when an ERR_CONNECTION_RESET error appears
First of all, you need to look at the hosts file. Blocking settings can be specified in this file. You can find this object in the main directory of the system. To do this, first in this folder you need to go to the System 32 directory, and then to the etc directory. The hosts file is hidden in most cases. Therefore, in order to see it, you first need to set the appropriate options in the view menu for displaying hidden objects, such as files and folders. You won't be able to open this file just like that. Here you need to use the context menu command, which can be called by right-clicking the mouse. Next, you need to select “Open with...”. As an editor, you can use the standard Notepad or any other text editor of this kind. Now you need to look at the contents. Everything that is located below the line indicating the local host address 127.0.0.1 and the next line with one, after which localhost is written again, must be deleted. These are special blocking records. After this, you just need to save your changes.
Network and web browser settings
Error code 101 can still occur for the simple reason that the browser settings are incorrect. As an example, let's look at the popular Internet browser Google Chrome. Let's assume that the ERR_CONNECTION_RESET error appears when trying to visit a website. How can I fix this situation using settings? Quite simple... To do this, you need to go into setting the parameters by clicking on the button with three buttons or a wrench. Once you scroll down the window a little, you will need to go to show advanced settings, then you need to go to the Network section. There should be a line to change the proxy server settings. It needs to be activated. In the new window you need to select browser properties. After this, automatic detection of these parameters is set in the local network settings. In this case, if the provider does not provide for the use of a proxy, then the corresponding scripts do not need to be used. By the way, the same applies to the settings of the Internet Explorer browser or any other browser. Disabling proxy settings is generally a general rule for all Internet access programs. The same applies to the settings of Internet Explorer or any other Internet browser. Disabling proxy settings is generally a general rule for all Internet access programs. As for the connection parameters that are used to configure local protocols and networks, as a rule, it is necessary to set the automatic acquisition of DNS, IP addresses, etc., unless something else is set by the provider. The problem in this case can only be incorrect data entry, so you just need to check that it matches what was provided when creating the connection. Usually there is also a checkbox next to the line that disables the use of proxies for local addresses.
Antivirus and firewall exclusion lists
Internet resources are quite often blocked by the security system. This is what the error code ERR_CONNECTION_RESET indicates (connection reset). There is a fairly simple way out of this situation: you need to add the browser itself, which is used for Internet surfing, to the list of exceptions in the firewall by setting a new rule. The resource being blocked must be marked as trusted in the antivirus package, but only if it is so.
Troubleshoot network problems using the command line
The ERR_CONNECTION_RESET error, which indicates that the current connection has been reset, can only be associated with problems in the local network itself. To fix the problem, you can use various fixer programs. The name of this type of program comes from the English word “fix”, which means “to fix”. But in the general case, you can do it even simpler. To begin, you need to open the command line from the Run menu. In the console that appears, you need to enter the command ipconfig/all, and then press the enter key. Using this tool makes it possible not only to scan the network for problems, but also to automatically fix detected failures.
Optimization using third-party programs
In some cases, you can resolve the ERR_CONNECTION_RESET error using specialized software. For example, you can use the AdvancedSystemCare software package, which has its own module designed to optimize your Internet connection. This program allows you to increase the speed of network access. It can also detect potential and existing failures when trying to open certain resources. User participation in this process is of course not required. However, it is necessary to understand that this is a backup rather than a primary method for eliminating errors of this type. Great care must be taken when working with this module. There have been cases when automated error correction did not lead to the desired result, and even had the completely opposite effect.
Conclusion
The problem of the occurrence of the failure described above in itself is not critical. However, to solve this problem, you first need to determine the cause of the problem. If we approach this issue from a practical point of view, then we can perform all the necessary operations in the sequence that was outlined in this review. It should be added that the article did not consider possible causes of failures associated with the activity of viruses. Some of the malicious objects can block pages on the Internet.