thanks lando I used your suggest hack and now I am using v29 happily. I hope team fixes v30 issues and someday I can use it

thanks for your response lando. To answer your questions, I have tried doing clean install many times now. Somehow version 29 works perfectly fine but any higher version starts to face the same issue.

I will try to use the suggested hack and get back!

Hi I am facing this problem screenshot since I was auto-upgraded from v29 to v30. ALL tabs keep crashing (incl. settings/about/plugin/extension) after 2-5 secs of loading a web page. This is happening in v31/32 as well but not happening in v29. If I downgrade to v29 and use it a little it auto upgrades to v30. Life has become so painful with this experience. Please let me know if there is any more info needed from my end.

opera:about details

Opera 30.0

Made to discover

Version information

Version: 30.0.1835.59 - Opera is up to date
Update stream: Stable
System: Windows 8.1 64-bit (WoW64)
Browser identification

Mozilla/5.0 (Windows NT 6.3; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/43.0.2357.81 Safari/537.36 OPR/30.0.1835.59

Thanks,
PJ

@darshwill @prashant2508 facing same problem with my website, bounce rate jumped from 55-59% to 95-100% overnight screenshot - https://drive.google.com/file/d/0B0QfWR_1c80HVzhoTnlia3FzR3M/view?usp=sharing

@christoph142 - there is an increase in bounce rate from UC Web browser too from 50% to 75%. But bounce rate is constant in chrome on android and UC Mini.

Bounce Rate by browsers
UC Web Browser - https://drive.google.com/file/d/0B0QfWR_1c80HR3ZybnYxMEZ6T2M/view?usp=sharing
Opera Mini - https://drive.google.com/file/d/0B0QfWR_1c80HdlQyY0lBZUFtZmc/view?usp=sharing

Couple of hypothesis:

1. Base GA code not firing:
   There are certain ajax calls which we track as pageview have suddenly become landing pages. These ajax calls cannot simply be landing pages because base page's google analytics code should get fired first. So something is stopping base ga code from getting fired. We see that new version has the on/off switch but we are facing this issue in earlier versions like 7.5.33725.

2. What I can gather is, pageviews are getting converted into sessions, known fact - GA records - 1 PV/session as bounce and 2 PV/session as non-bounce. Why would subsequent pageviews be turned into sessions? Maybe something to do with Opera proxy-based architecture (https://dev.opera.com/articles/opera-mini-and-javascript/) subsiquent pageviews might be landing on different servers in the proxy farm. Refer to this image - https://dev.opera.com/articles/opera-mini-and-javascript/architecture.png

3. This behavior is exhibited on 1 of our websites. In all other websites bounce rate through mini is normal. Here is the link to the website in question if someone wants to help debug :
   Homepage - http://goo.gl/SlC2bK
   Page where discrepancy is highest - http://goo.gl/SkPLgn

Something to do with any javascript libraries?

3. We didn't make any deployments or code changes to our website in this period.

Hope someone helps us debug this issue and resolve.

Thanks in advance!