What Does 502 Bad Gateway Mean? A 502 Bad Gateway indicates that the edge server (server acting as a proxy) was not able to get a valid or any response from the origin server (also called upstream server). This can occur for a few reasons, which we’ll discuss in the section below. While the order you turn off these devices isn't important, the order that you turn them back on is.In general, you want to turn devices on from the outside-in. If you're not sure what that means, check out the link at the beginning of this step for a complete tutorial.
It is definitely a cookie issue. Here is a I created (it happened to me and a couple of clients-I had to do this for them). In the post it steps you thru how to clear the cache. I had it happen once and I did these steps and it has not happened again. But I had not cleared my cache for awhile. You can sometimes just create a chrome user for just qbo. Then if there is no browsing on this user, you will have less of this.
Or regularly clear the cache. Chrome is the recommended browser, but sometimes, I switch to firefox when weird things start to happen in my program. But I haven't had to do that for awhile.
I hope the video helps. In Chrome, there are 3 lines on the right side (if you use windows, I have a Mac desktop). Click that and settings to clear the cache.PC:On your computer, open Chrome.On your browser toolbar, click More Moreand then More Tools and then Clear Browsing Data.In the 'Clear browsing data' box, click the checkboxes for Cookies and other site data and Cached images and files.Use the menu at the top to select the amount of data that you want to delete. Choose beginning of time to delete everything.Click Clear browsing data. I am also getting this fairly regularly, like twice a week.Quickbooks support was about as useful as a chocolate teapot.
Giving me a link about changing registry keys on my machine!!The error is likely something to do with a cookie on your browser which is being used to do some routing or load balancing.The solution, as suggested by their support, to keep using in a private browser is counter productive to users, and their techies - as it basically negates the use of the cookie entirely.I just don't understand how their support team can be so rubbish. And there are loads of complaints about it, so how on earth do they expect to keep customers. It is definitely a cookie issue. Here is a I created (it happened to me and a couple of clients-I had to do this for them). In the post it steps you thru how to clear the cache. I had it happen once and I did these steps and it has not happened again.
But I had not cleared my cache for awhile. You can sometimes just create a chrome user for just qbo.
Then if there is no browsing on this user, you will have less of this. Or regularly clear the cache. Chrome is the recommended browser, but sometimes, I switch to firefox when weird things start to happen in my program. But I haven't had to do that for awhile.
I hope the video helps. In Chrome, there are 3 lines on the right side (if you use windows, I have a Mac desktop). Click that and settings to clear the cache.PC:On your computer, open Chrome.On your browser toolbar, click More Moreand then More Tools and then Clear Browsing Data.In the 'Clear browsing data' box, click the checkboxes for Cookies and other site data and Cached images and files.Use the menu at the top to select the amount of data that you want to delete. Choose beginning of time to delete everything.Click Clear browsing data. Hi there everyone.I can bring clarity about the error 502 Bad Gateway when logging into QuickBooks Online (QBO).The 502 Bad Gateway error that you encounter is a network error. I agree with, clearing your browser's cache or changing a different browser can help resolve this error.You can also try running your browser in Safe Mode. If you continue having the same error, please get in touch with our. They'll be able to investigate why you're experiencing the error to come up with a permanent fix.Keep me posted on how things go or if you have other questions when working with QuickBooks and dealing with this error 502 Bad Gateway.
Optional Offer for WinThruster by Solvusoft Symptoms of HTTP Error 502. 'HTTP Error 502' appears and crashes the active program window. Your browser keeps showing HTTP Error 502 on a single or multiple websites. “Bad Gateway” is displayed.
Windows runs sluggishly and responds slowly to mouse or keyboard input. Your computer periodically “freezes” for a few seconds at a time.Your internet browser can display Error 502 even if that isn't truly the source of the error. For example, it is possible to receive HTTP 404 (Not Found Error) from visiting a website that is actually online and functioning properly. Causes of HTTP Error 502. Virus or malware infection that has corrupted or taken control your internet browser. Corruption in Windows registry from a recent Windows-related software change (install or uninstall). An external rogue program has maliciously infected browser-related files.Your internet browser can display Error 502 as a result of malware infection.
These malicious problems can cause your internet browser to behave in very undesirable ways and cause Windows registry corruption, creating even more annoying error messages. Please Note: Click the image to expand the troubleshooting instructions for each step below.
You can also click the image to hide the instructions as you proceed through each step.Manually editing the Windows registry to remove invalid Bad Gateway keys is not recommended unless you are PC service professional. Incorrectly editing your registry can stop your PC from functioning and create irreversible damage to your operating system. In fact, one misplaced comma can prevent your PC from booting entirely!Because of this risk, we highly recommend using a trusted registry cleaner such as (Developed by Microsoft Gold Certified Partner) to scan and repair any Error 502-related registry problems. Using a automates the process of finding invalid registry entries, missing file references (like the one causing your Bad Gateway error), and broken links within the registry. A backup is automatically created before each scan, with the ability to undo any changes in a single click, protecting you against the possibility of PC damage.
The best part is that can also dramatically improve system speed and performance. Caution: Unless you an advanced PC user, we DO NOT recommend editing the Windows registry manually.
Using Registry Editor incorrectly can cause serious problems that may require you to reinstall Windows. We do not guarantee that problems resulting from the incorrect use of Registry Editor can be solved. Use Registry Editor at your own risk.To manually repair your Windows registry, first you need to create a backup by exporting a portion of the registry related to Bad Gateway (eg.
Windows Operating System):. Click the Start button. Type ' command' in the search box. DO NOT hit ENTER yet!. While holding CTRL-Shift on your keyboard, hit ENTER.
You will be prompted with a permission dialog box. Click Yes. A black box will open with a blinking cursor. Type ' regedit' and hit ENTER. In the Registry Editor, select the Error 502-related key (eg. We do not claim any responsibility for the results of the actions taken from the content linked below - complete these tasks at your own risk.Windows XPWindows 7Windows VistaThere is a chance that your Bad Gateway error could be related to a malware infection on your PC.
These malicious intruders can damage, corrupt, or even delete Browser Status Codes-related files. Furthermore, there's a possibility that the 502 error you are experiencing is related to a component of the malicious program itself. Tip: If you do not already have a malware protection program installed, we highly recommend using Emsisoft Anti-Malware. They offer a malware removal guarantee that is not offered by other security software.Over time, your computer accumulates junk files from normal web surfing and computer use. If this junk isn't occasionally cleaned out, it can cause Windows Operating System to respond slowly or provides an Bad Gateway error, possibly due to file conflicts or an overloaded hard drive. Cleaning up these temporary files with Disk Cleanup might not only solve your 502 error, but can also dramatically speed up the performance of your PC.
Tip: Although Disk Cleanup is a wonderful built-in tool, it will not completely clean up all of the temporary files on your computer. Other programs that you frequently use such Microsoft Office, Firefox, Chrome, Live Messenger, and hundreds of other programs are not cleaned up with Disk Cleanup (including some Microsoft Corporation programs).Because of the shortcomings of the Windows Disk Cleanup (cleanmgr) tool, we highly recommend using a specialized hard drive cleanup / privacy protection software such as (Developed by Microsoft Gold Partner) to clean up your entire computer. Running once per day (using automatic scanning) will ensure that your computer is always clean, running fast, and free of Bad Gateway errors related to temporary files.How to run Disk Cleanup (cleanmgr) (Windows XP, Vista, 7, 8, and 10):. Click the Start button. Type ' command' in the search box. DO NOT hit ENTER yet!. While holding CTRL-Shift on your keyboard, hit ENTER.
You will be prompted with a permission dialog box. Click Yes. A black box will open with a blinking cursor. Type ' cleanmgr' and hit ENTER. Disk Cleanup will begin calculating how much occupied disk space you can reclaim. The Disk Cleanup dialog box will appear with series of checkboxes you can select.
In most cases, the 'Temporary Files' category will occupy the most disk space. Check the boxes of the categories you want to clean and click OK.Bad Gateway errors can be related to corrupt or outdated device drivers. Drivers can work one day, and suddenly stop working the next day, for a variety of reasons. The good news is that you can often update the device driver to fix the Error 502 problem.Finding the exact driver for your Error 502-related hardware device can be extremely difficult, even directly on the Microsoft Corporation or related manufacturer's website.
Even if you are experienced at finding, downloading, and manually updating drivers, the process can still be very time consuming and extremely irritating. Installing the wrong driver, or simply an incompatible version of the right driver, can make your problems even worse.Because of the time and complexity involved in updating drivers, we highly recommend using a such as (Developed by Microsoft Gold Partner) to automate the process.updates all of your PC device drivers, not just those associated with your Bad Gateway error. Proprietary One-Click Update™ technology not only ensures that you have correct driver versions for your hardware, but it also creates a backup of your current drivers before making any changes. Maintaining a driver backup provides you with the security of knowing that you can rollback any driver to a previous version if necessary. With updated device drivers, you can finally unlock new hardware features and improve the speed and performance of your PC. Tip: If you are positive that your 502 error is related to a specific Microsoft Corporation program, uninstalling and reinstalling your Bad Gateway-related program will likely be the solution to your problem.System File Checker is a handy tool included with Windows that allows you scan for and restore corruptions in Windows system files (including those related to Bad Gateway).To run System File Checker ( Windows XP, Vista, 7, 8, and 10):. Click the Start button.
Type ' command' in the search box. DO NOT hit ENTER yet!. While holding CTRL-Shift on your keyboard, hit ENTER. You will be prompted with a permission dialog box. Click Yes.
A black box will open with a blinking cursor. Type ' sfc /scannow' and hit ENTER. System File Checker will begin scanning for Error 502 and other system file problems (be patient - the system scan may take a while).
Follow the on-screen commands.Microsoft is constantly updating and improving Windows system files that could be associated with Bad Gateway. Sometimes resolving your Browser Status Codes problems may be as simple as updating Windows with the latest Service Pack or other patch that Microsoft releases on an ongoing basis.To check for Windows Updates (Windows XP, Vista, 7, 8, and 10):. Click the Start button.
Type ' update' into the search box and hit ENTER. The Windows Update dialog box will appear. If updates are available, click the Install Updates button.
Caution: We must emphasize that reinstalling Windows will be a very time-consuming and advanced task to resolve Error 502 problems. To avoid data loss, you must be sure that you have backed-up all of your important documents, pictures, software installers, and other personal data before beginning the process.
If you are not currently backing up your data, you need to do so immediately to protect yourself from permanent data loss.This step is your final option in trying to resolve your Bad Gateway issue. Reinstalling Windows will erase everything from your hard drive, allowing you to start again with a fresh system. Furthermore, a clean install of Windows will also quickly clean out any and all 'junk' that has accumulated over the normal usage of your computer.