@leocg I think you're right. It's time to buy a new computer after...13 years

@leocg I forgot to mention that I took that test as well. Same result.
I also have disabled all the ad blockers, tracking blockers, etc.

For the past few weeks, I haven’t been able to access https://www.outdooractive.com on my old iMac (Catalina 10.15.8) using Opera (114.0.5282.235). All I see is '404 Not Found' and 'nginx'.
There are no issues with Safari or Waterfox browsers, but I haven’t used Safari for years as it's no longer updateable, while Waterfox is my backup browser.
My daughter can open the site using both Chrome and Edge on her Windows 11 computer on the same home network.
How can I resolve this issue?

Aria has always worked well on my iMac for at least a year, but for the past few weeks it has not worked 9 times out of 10.

@bixius Non funzionava neanche a me, poi ho cambiato pc (settimana scorsa) e reinstallando tutto, ha ripreso a funzionare

Ho fatto l'upgrade da Windows 10 a 11 e ho reinstallato Opera (attualmente 110.0.5130.49). Ho subito messo il mio account gmail principale e, come ho sempre fatto in passato, volevo aggiungere un secondo e un terzo account, entrambi di Gmail.
Quando clicco su "Add account" si apre la finestra dove dovrei inserire il nuovo indirizzo, ma il relativo campo non è vuoto ma è già occupato dal mio account principale e non si può cancellare.