Page turns blank, doc domain lost, exception for page resets

[gwarser]

http://www.fakt.pl/polska/w-pociagu-katowice-lublin-zaginela-weronika-skrzyniarz,artykuly,590038.html Page loads, blinks for a moment, turns blank, don't stop loading (spinning indicator) Only ocdn.eu in popup. 3rd-party scripts and 3rd-party frames globally blocked. When I try to unblock locally or disable filtering (power button), settings resets back. Need to click inside urlbar + enter to see page again (just blinks) - reloading is less effective.

17:32:00.226 TypeError: onetAds.setTarget is not a function
 articleScripts.js:23:21
17:32:01.245 ReferenceError: ApplicationFacade is not defined
 w-pociagu-katowice-lublin-zaginela-weronika-skrzyniarz,artykuly,590038.html:670:1
17:32:01.619 TypeError: can't access dead object cosmetic-logger.js:60:5
17:32:02.084 TypeError: onetAds.addSlot is not a function
Stack trace:
initLoadAds@http://www.fakt.pl/jsb/46100504/bundles_2/articleScripts.js:158:1
window.onload@http://www.fakt.pl/jsb/46100504/bundles_2/articleScripts.js:88:5
 articleScripts.js:164:13
17:32:02.169 TypeError: can't access dead object cosmetic-logger.js:60:5
17:32:02.632 TypeError: container_id is undefined
 articleScripts.js:19:25
17:32:14.817 TypeError: can't access dead object cosmetic-logger.js:60:5

cosmetic-logger.js -> chrome://ublock0/content/js/scriptlets/cosmetic-logger.js

uBO 1.3.4rc0 Fx 43b2 on Mint ... Works when I hit ESC on time to stop loading and then apply noop on 3rd-party scripts. ... Reproduced with uBO default settings + 3rd-party scripts and 3rd-party frames globally blocked.

[gorhill]

I could reproduce. Page just craps itself if blocking some of the stuff, i.e. not a uBO issue. Fixed with:

||www.fakt.pl$xmlhttprequest,first-party

I was not able to reproduce the error message:

17:32:14.817 TypeError: can't access dead object cosmetic-logger.js:60:5

[gorhill]

uBO's LocationChangeListener is receiving an event for which the URL is

wyciwyg://25/http://www.fakt.pl/prawo/wczesniejszy-powrot-ze-zwolnienia-l4-moze-oznaczac-klopoty,artykuly,590137.html

So uBO is being told the tab is being navigated to that address...

[gwarser]

I was not able to reproduce the error message...

Try with opened uBO logger

[gorhill]

I got one

TypeError: can't access dead object -> chrome://ublock0/content/js/vapi-client.js 124:1

But it does not make much sense. I believe the fact that FF is confused with that wyciwyg://25/http://www.fakt.pl/prawo/wczesniejszy-powrot-ze-zwolnienia-l4-moze-oznaczac-klopoty,artykuly,590137.html URL is causing all sort of bad side effects to FF and to uBO.

[gorhill]

Instances of similar issues:

• https://support.mozilla.org/en-US/questions/699151
• https://support.mozilla.org/en-US/questions/939802
• https://bugzilla.mozilla.org/show_bug.cgi?id=123140
• https://wordpress.org/support/topic/wyciwyg-redirection-issue

Etc.

[gorhill]

Ok, it sounds it's a FF issue, I doubt LocationChangeListener should be called with the above URL, and there has been such similar issues in the past. Maybe worth reporting it to the FF issue tracker, since it's pretty easy to reproduce.

[gorhill]

I want to keep it open, I am pondering whether uBO should specifically look for the anomalous wyciwyg:// in LocationChangeListener and discard. I am curious about what FF devs think of this.

[Gittyperson]

I am getting this today on www.gazzetta.gr - it goes blank after a second and seems looping. Pressing "Open with IE" sends this link to IE: wyciwyg://11/http://www.gazzetta.gr/

Using uBO 1.7.6, Pale Moon 26.3.3 x86, W10 Pro x64 - when disabling uBO problem goes away. Settings/3rd party filters screenshots attached.

Settings.zip

[gorhill]

It's a filter list issue, the site needs http://static.adman.gr/adman.js, but EasyList blocks it with /adman. and ||adman.gr^$third-party. Report to maintainers of EasyList: https://forums.lanik.us/viewforum.php?f=64.

All filter list issues need to be reported where they are maintained, not here.

[gorhill]

This issue is probably now irrelevant with WebExtensions.