It is from 2 days that some web pages (in particular Google.it) do not load, instead a white page appears with this error: "Safari cannot open the page. The operation could not be completed. Message too long. NSPOSIXErrorDomain:40". It only happens when I'm using the LAN cable and Safari. When I switch to the Wi-Fi connection, this error disappears.
The Safari version is 15.4 with a MacBook Pro M1 and MacOs 12.3.
How can I fixed this problem?
MacBook Pro 13″, macOS 11.1
I'm having this problem too.
Sites like Google, Facebook, Instagram, Youtube... do not enter.
I did the following experiments that didn't work:
- I changed the DNS of the ISP router;
- I restarted the ISP router several times;
- I turned off private relay (websites and trackers).
- Removed extensions
- Cleared caches and cookies
Experiments that worked:
- Accessing the same sites through Chrome;
- Using Safari in private mode;
- I used the internet from the iPhone (LTE);
- And the change that had the best effect was to disable the Firewall in the system preferences.
I'm using a Macbook Air M1 - 2020 - Monterey 12.3
I'm having this problem too.
Sites like Google, Facebook, Instagram, Youtube... do not enter.
I did the following experiments that didn't work:
- I changed the DNS of the ISP router;
- I restarted the ISP router several times;
- I turned off private relay (websites and trackers).
- Removed extensions
- Cleared caches and cookies
Experiments that worked:
- Accessing the same sites through Chrome;
- Using Safari in private mode;
- I used the internet from the iPhone (LTE);
- And the change that had the best effect was to disable the Firewall in the system preferences.
I'm using a Macbook Air M1 - 2020 - Monterey 12.3
Thank you very much for these advices. I've already used Chrome, but since I prefer to use Safari, disabling the Firewall works better.
However, I still don't understand why the Wi-Fi connection works when using the same network as the LAN connection, which doesn't work, so suddenly. It is a little bit frustrating...
I'm also curious to know what the problem is.
I suspect it is something related to Apple's specific privacy actions for Safari, because as we see in other browsers this bug does not occur.
Also, I noticed that for some websites, I needed to disable all Safari privacy options, in addition to the system firewall.
I found that if you change the search engine to a site that is not Google then it works.
Fast way to do this is click on a magnifier lens in an empty site inserction field...
Thanks for sharing the tip about disabling the firewall. It seems to have solved the problem for me.
Quite odd, that it does, though.
NSPOSIXErrorDomain:40
