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    Wikipedia and Opera 12.18

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

      Why doesn't this wikpedia page render ?

      sorry but on x64 also broken anyway

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      • blackbird71
        blackbird71 last edited by

        On my Win7-64, Opera 12.18 also fails to finally load the page - it remains all white. Attempts to look at page source code show a blank page, and attempts to validate it at W3C show an empty-page failure. However, Opera's 'lock' page information at the left end of the address bar indicates that a secure connection to wikipedia's https server has indeed been made with a valid certificate. That implies that a failure to navigate successfully within the wiki server is occurring. Because other browsers access the page OK on this same system, the implication is that the blockage of Opera 12.18 is either because of sniffing at the server prior to serving up the page code or because final cert negotiations specific to that page are failing (a peculiar cert or DRM issue between the browser version and that specific page).

        In entering https://en.wikipedia.org/wiki/Can't into the Opera 12.18 address bar and clicking on various entries of the list of choices that appeared, I was able to successfully visit other wiki song title pages having the Can't title term, but not the Chili Peppers page. Consequently, I don't think this is a totally general wikipedia problem, but rather one specific to either that page alone or involving some special/flawed coding, handshaking, or DRM techniques associated with that page.

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        • rif
          rif last edited by

          Why doesn't this wikpedia page render ?

          Loads instantly with 12.18 under Win 7.

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          • stng
            stng last edited by

            @rif

            Loads instantly with 12.18 under Win 7.

            Same for 12.18 (32-Bit) under Win XP SP 32 (32-bit)

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            • A Former User
              A Former User last edited by

              Strange, I have exactly the same configuration (12.18 (32-Bit) under Win XP SP 3 (32-bit), and it won't load for me, just a white screen.
              🙂

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              • blackbird71
                blackbird71 last edited by

                Perhaps a user-location-based issue or security protocol setting are somehow involved? I'm in Midwestern USA, and it's failing to load with 32-bit Opera 12.18 on Win7-64, with TLS1, 1.1, and 1.2 enabled and SSL3 disabled in Opera's Security Protocols.

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                • marco228
                  marco228 last edited by

                  @stng Thank you.

                  Works fairly well in "clean" Opera 12.18

                  No, it does not, not on my side.

                  Check your Opera's profile settings
                  Try with new Opera's profile
                  Check adblock, extensions, AV settings etc.

                  No AV here, and have tried in a "clean" installation before my first post here - same result.

                  @rif Thank you.

                  I must say that I didn't expect that two of you can get it rendered.
                  This comes as a bit of hope but above all as more confusion.
                  Needless to say that I'm now more lost.

                  @blackbird71 Thank you.

                  As you, I have an indication that a secure connexion has succeeded, but the page remain all blank.

                  I don't think this is a totally general wikipedia problem, but rather one specific to either that page alone or involving some special/flawed coding, handshaking, or DRM techniques associated with that page.

                  Unfortunately, the problem isn't specific to that page alone.

                  Here are some examples of other pages I can't get rendered :

                  https://en.wikipedia.org/wiki/Don't_be_evil

                  https://en.wikipedia.org/wiki/Menelaus'_theorem

                  https://en.wikipedia.org/wiki/The_World's_50_Best_Restaurants

                  I would say it could occur with any URL with ' into it.
                  But I can't make a universal rule of that, because like you, I was able to reach other page including this same ' ...

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                  • blackbird71
                    blackbird71 last edited by

                    Here are some examples of other pages I can't get rendered :
                    https://en.wikipedia.org/wiki/Don't_be_evil
                    https://en.wikipedia.org/wiki/Menelaus'_theorem
                    https://en.wikipedia.org/wiki/The_World's_50_Best_Restaurants
                    I would say it could occur with any URL with ' into it.
                    But I can't make a universal rule of that, because like you, I was able to reach other page including this same ' ...

                    I do believe you're on to something, though. I tried the following similar addresses in 12.18 with results shown:

                    en.wikipedia.org/wiki/don't works
                    en.wikipedia.org/wiki/don't_tell works via a redirect to en.wikipedia.org/wiki/The_Beast_in_the_Heart
                    en.wikipedia.org/wiki/don't_(a single letter) fails

                    en.wikipedia.org/wiki/won't fails
                    en.wikipedia.org/wiki/won't_tell works
                    en.wikipedia.org/wiki/don't_(a single letter) fails

                    en.wikipedia.org/wiki/can't works via a redirect to en.wikipedia.org/wiki/English_modal_verbs#can
                    en.wikipedia.org/wiki/can't_tell works
                    en.wikipedia.org/wiki/can't_(a single letter) fails

                    There seems to be an issue here with Opera and the website that involves apostrophe's in the address, often made worse when an underscore also occurs in the address. The problem seems much more acute if the wiki has to look up or consult an index for an address that may be ambiguous or incomplete in its estimation.

                    The whole situation reminds me much of what can happen when 'special' characters aren't properly 'escaped' or aren't interpreted identically by both the sending and receiving software.

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                    • drewfx
                      drewfx last edited by

                      I haven't come up with a solution, but looking at the network info in Dragonfly, the page request is repeatedly returning:

                      HTTP/1.1 301 Moved Permanently
                      .
                      .
                      .
                      Location: Stupid_forum_editor_won't_let_me_type_h_t_t_p_s_without_turning_it_into_a_link://en.wikipedia.org/wiki/Can%27t_Stop_(Red_Hot_Chili_Peppers_song)

                      In my 12.18, instead of following the redirect it just repeatedly retries the original request (with the ' instead of the %27).

                      If I enter Stupid_forum_editor_won't_let_me_type_h_t_t_p_s_without_turning_it_into_a_link://en.wikipedia.org/wiki/Can%27t_Stop_(Red_Hot_Chili_Peppers_song) I get the same results.

                      Based on this maybe someone else here knows of a solution or workaround?

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                      • marco228
                        marco228 last edited by

                        All your addresses worked for me. We have so different results, this shouldn't happen. This is discouraging to find any logic behind this.

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                        • rlaing0727
                          rlaing0727 last edited by

                          I have had problems with Wikipedia in general for a while now. It often freezes up to and can't scroll with mouse wheel, only scroll bar.

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                          • marco228
                            marco228 last edited by

                            I still can't get any of those pages rendered, this is a permanent issue.

                            @stng : Can you access all of the examples I previously mentioned ?

                            @rlaing0727 : I may face the same as you, but only while the page is loading. Once loaded, the mouse wheel scrolling works fine.

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