Was the site working over regular HTTP before trusting the SSL certificate?
Looking at the specific error on the browser window, it looks like the message is ERR_CONNECTION_RESET
I’ve seen this a few times in the past, and it’s a really hard thing to zero in on.
The ERR_CONNECTION_RESET error is really hard to diagnose because it’s so generic of an error.
This help doc is focused on Windows, but does a good job of outlining the problem and gives some good ideas for what might be going on.
A few things I would recommend trying:
Does the site load in a different browser? If it does, there’s likely something cached within the original browser that’s causing issues.
How are you connected to the internet? You mention there isn’t a VPN or Proxy and the firewall is off. Do you have any custom DNS resolver for the LAN?
As a test, can you try a different local domain? So for example, if you pull a site down that’s been using my-localsite.local can you try pulling to a site that has a randomized url like my-localsite-xyzabc.local.
Examine any antivirus or security settings and possibly disable them temporarily. It might be that the browser has been able to “find” the Local site, but something like a firewall is preventing the browser from actually “connecting.”
I’m curious to know what you find since I’ve never been able to replicate this error on my machines.
One thing I noticed while reading through that IONOS blog post again is that they keep referencing a proxy as a potential source of the issue.
I bring it up because essentially, Local’s router (ie, the thing that translates a sites domain into the port that WordPress is listening on) is a proxy.
I know this is a lame question, but have you completely restarted the computer recently? I know I go days without a full reboot on my newer Mac, but my theory is that maybe Google Chrome is keeping around some connections to the Local router?
The very first way to Fix ERR_CONNECTION_RESET in Mac is to select “System Preferences” option and choose “Network’ icon. Now, select your choice network to get connected to and choose the ‘Advanced’ option. Navigate to the “Proxies tab” to uncheck everything located just under “Select a protocol to configure” icon.
Solutions to fix ERR_CONNECTION_RESET issues for Android or Mac
Well, we have a broad range of alternatives to overcome this issue, but here we’ll clarify just two of them. Let’s see what these are?
Step 1:- Check for any proxy settings if any
• Well, another computer system is a proxy server where the application for internet connection is accessible. But if you have it between your home and the remainder of your pcs, believe about it. There are proxies for a wide range of reasons, and the most common is because they need to filter web content in order to provide anonymity when the user is on the internet. So you need to solve this issue first to solve ERR CONNECTION RESET problems for Android or Mac users. Users may be able to verify at this stage in time why a proxy causes this kind of issue. This is because this site will not be viewed by the consumer. Therefore, conduct a test to deactivate proxy settings and verify what causes the mistake. Just switch it off to do this and check the mistake if it’s still there or not.
Step 2:- Clear your cache as well as cookies
This is another solution to fix the above error and to do this, perform the below steps:
Go to the “Settings option which is there in your browser to open it. Tap the “History option and check “History option”. Click on ‘Clear Cookies & Clear cache’ icon
Now, the next thing is to click on the button or tap the “OK” button to clear it out
This is one of the simplest methods as per Mac Support technicians. The process will clear out cookies as well as cache from the browser.
Step 3:- Disable the Anti-virus software if possible
• Anti-virus software is another prevalent cause of the issue because it can block websites. It’s because you’ve set the settings. Furthermore, from the software point of view, your website is not on a safe website. To deactivate the antivirus software, press the software icon and press “deactivate” button to deactivate it. Reboot your browser and attempt working again with the phone. Then uninstall and reinstall the software if it’s okay.
I hope all the above solutions will help you resolve the above problem. But, if the issue is still there then, approach at below contact details.