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    new version - OUT OF MEMORY issue

    Opera for Windows
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    • A Former User
      A Former User last edited by

      Yeah, I have the the same issue with vpn turned on. But vpn is the main reason why I use Opera and not googlechrome... please fix it!!!

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      • A Former User
        A Former User last edited by

        This problem is reproducible 100% of the time. Can't believe it's still not fixed.

        The problem also occurs on youtube livestreams and very long youtube videos.

        Windows 10 x64 Home

        Intel HD 520 graphics card (laptop)

        Avast anti-virus

        Windows Firewall

        No VPN

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        • lando242
          lando242 last edited by

          This problem is reproducible 100% of the time. Can't believe it's still not fixed.

          Really? Because I can't reproduce it at all. I sleep listing to YouTube videos, some of which run 10 hours long. I keep Opera running for days, sometimes weeks at a time, often with dozens of tabs open at once. So, saying the problem is 100% reproducible isn't accurate. It's 100% reproducible on less than 1% of machines.

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          • textomy
            textomy last edited by

            I'm having the same issue. It started about a few? months back. My usage pattern hasn't changed and the symptom has started.

            System= Win 10 pro 64 bit, 64GB RAM, Xeon E5 CPU, Video cards=Nvidia Quadro 600, Tesla C2050.
            Opera version= 43.0.2442.991 (PGO)
            Opera addons= adblock plus, flash block plus, Google search image search

            My Usage pattern=

            • ONLY VPN turn on. VPN is the only reason I'm using Opera.
            • Single window, but multiple tabs 20-30 most of the times.

            After a while, I get OUT OF MEMORY. I have to restart, or sometimes need to close some tabs and reload. If I remember correctly, a few months back when this issue started, it showed "page crashed" (just like Chrome) page, then it changed to OUT OF MEMORY error page after a few updates.

            I've been changing settings, but not successful so far. Only remedy is open only several (10?) tabs. Or, if I get OOM error, close a few tabs, and reload pages -- that works sometimes, but sometimes the browser just crashes eventually. I've turned on automatic crash report, so I'm hoping Opera dev team have some idea and put out fix in near future.

            Chrome and Firefox can handle multiple windows (4-5) and each window has several tabs (10-30) and they do fine. But I use different browsers for different use -- Google for certain set of sites, and FF for other types, and Opera for VPN.

            I've been using Opera for a long time, even purchased when they used to sold the s/w, before Chrome came out, and Mozilla was dead, and Opera was the only competing browser against IE. I like Opera a lot, but too bad it's giving this specific error. Hope this gets fixed soon.

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            • zalex108
              zalex108 last edited by admin

              Try with a Clean Profile, here is the "How to" Frequently Asked Questions (Opera for Windows) .

              "You cannot know the meaning of your life until you are connected to the power that created you". · Shri Mataji Nirmala Devi

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              • donq
                donq last edited by

                Avast anti-virus

                Quite a few people are using Avast here. Just try with Avast completely disabled - does Opera behave better?

                And no, using PC without antivirus doesn't kill you, at least not immedately. Better to use non-admin Windows profile of course.

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                • zalex108
                  zalex108 last edited by

                  And no, using PC without antivirus doesn't kill you[]

                  :lol:

                  "You cannot know the meaning of your life until you are connected to the power that created you". · Shri Mataji Nirmala Devi

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                  • textomy
                    textomy last edited by

                    Update:
                    still using VPN. I don't use Avast. Just Windows Defender.
                    Turned off all the extensions and the error hasn't happened yet.

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                    • violetphoenix
                      violetphoenix last edited by

                      The problem has been happening since at least several months. In my case, I think VPN causes the memory leak. With only several tabs open, especially with Youtube videos, the memory usage of Opera goes up to 1.5 GB. This is unacceptable. VPN itself is quite reliable, but when it is on; it somehow causes this out of memory situation.

                      And a person mentioned other extensions are causing this, it doesn't seem to be true. With or without an adblocker, the problem still happens.

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                      • textomy
                        textomy last edited by

                        Update again:
                        opera updated to 43.0.2442.1144 (PGO)

                        OOM error happened again even with all the extensions are disabled. It took longer, but the error still happens.

                        I agree -- youtube causes OOM error sooner.

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                        • zalex108
                          zalex108 last edited by

                          I do not usuarlly use VPN but it's so weird... I recommend to try with disabling any AV and with a clean Opera profile.

                          I suppose they test with at least Windows Defender, so should work unless it's a bug.

                          If you can try with another PC or in a VM the situation could be isolated and discard any assumptions.

                          "You cannot know the meaning of your life until you are connected to the power that created you". · Shri Mataji Nirmala Devi

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                          • felixcoolman
                            felixcoolman last edited by

                            I have the same problem. windows10, windows defender. It happens every day. After it happend, I restart windows, so opera works for some time. Alternatively I use edge that doesn't claim any memory problem.

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                            • kikimbu
                              kikimbu last edited by

                              The same issue. Windows 10 64-bit, Opera 43.0.2442.1144. Fix it, please.

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                              • zalex108
                                zalex108 last edited by

                                I'm testing it on a flash video and the memory use is reasonable.

                                "You cannot know the meaning of your life until you are connected to the power that created you". · Shri Mataji Nirmala Devi

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                                • A Former User
                                  A Former User last edited by

                                  Happens to when I go on the local TV news site

                                  https://1drv.ms/i/s!ArebzalZDNjFjHeRdyoOD0b91Q7B

                                  that's a screenshot of the Windows task manager with a total of 2.4GB of memory being use with only 2 tabs open Facebook and the TVNZ news page and only gets worse if I open more tabs until opera is so slow it becomes unusable

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                                  • lando242
                                    lando242 last edited by

                                    What does Opera's Task Manager say is using the most RAM when that is happening?

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                                    • A Former User
                                      A Former User last edited by

                                      Using Unlocator and watching BBC iPlayer. 50 minutes and... crash, out of memory. Doesn't happen with Netflix.
                                      Get the same crash with Vivaldi. Chrome problem?

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                                      • tree1891
                                        tree1891 last edited by admin

                                        @zalex108 please check below.

                                        https://forums.opera.com/post/117042

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                                        • sugihartolim
                                          sugihartolim last edited by

                                          Same thing is happening to my opera installation since November 2016.

                                          • Symptoms: From time to time, especially when opening sites with (html5) video content, opera will show 'out of memory' error, and have to be restarted.
                                          • System specs: windows 10 x64, 32GB RAM, AMD Radeon 380x, Intel 6600K.
                                          • Misc: Windows Defender and Comodo personal firewall running. Flash is NOT installed.

                                          What has been tried:

                                          • Incognito / Private mode : No effect.
                                          • VPN enabled vs disabled : No effect, maybe slightly less frequent.
                                          • Hardware Accelerated rendering enabled vs disabled: No effect.
                                          • New Profile / Clean Install: No effect.

                                          For comparison: Opera (recently opened) with 4 tabs, and a youtube tab playing 3 movie trailers, and it's already at 850MB RAM usage. Vs Firefox which has around 12 tabs open and a youtube tab that has been playing a lot of other contents for at least 5 hours is sitting at 550MB RAM usage. The weird thing is, closing the youtube tab does not decrease opera's memory usage at all.

                                          Would appreciate workarounds/suggestions.
                                          If anyone needs more information, please let me know.

                                          Thanks.

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                                          • zalex108
                                            zalex108 last edited by admin

                                            @Tree1891

                                            @zalex108 please check below.
                                            https://forums.opera.com/post/117042

                                            https://forums.opera.com/post/117158

                                            "You cannot know the meaning of your life until you are connected to the power that created you". · Shri Mataji Nirmala Devi

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