I'm also experiencing memory leak and high cpu utilization from mentioned extension since I upgraded to 74.0.3911.203. The only solution is to downgrade to previous version of Opera...

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I'm also experiencing memory leak and high cpu utilization from mentioned extension since I upgraded to 74.0.3911.203. The only solution is to downgrade to previous version of Opera...

@shintoplasm01 I tried to manually disable #cashback flag (changing from Default to Disable) but it didn't disable extension unfortunately.
Guys, check 'Addons "Cashback Web Monitor"' thread, probably the same issue you have.
How can I bring attention of developers to this topic? I tried here, I also tried report an issue from within the browser and there's no reaction even though it's already quite long time and I the problem had to exist much earlier.
Please fix it. I have to use different browser every time I need to interact with such things.
The longer Opera runs the more memory it consumes, meaning there's a memory leak in this extension. Could Opera fix it ASAP? I have to downgrade every time I restart the browser because it auto update itself...
@leocg It depends on websites you visit. For me triggering site is for example https://www.tradingview.com/chart/
74.0.3911.218 has solved the issue. Cashback Web Monitor extension is not even running anymore.
Vivaldi is good browser but UI lags so much compared to Opera to the point I can't stand it 