flickr.com

[in4u]

URL(s) where the issue occurs

https://www.flickr.com/groups/lifehacker-desktop-showandtell/pool/with/28623117487/

Describe the issue

Click any photo to begin the photostream. Keep navigating to the next photo. After a few slides, Upgrade to Flickr Pro to hide these ads message comes up with a 5 seconds timer before further navigation is allowed.

Versions

• Browser/version: Firefox 79.0
• uBlock Origin version: 1.29.0

Settings

Default

[DandelionSprout]

On my end, flickr.com##+js(set, appContext.adManager.context.current.adFriendly, false) in uBlock Filters seems to fix it on Chromium-likes, but not on Firefox.

[liamengland1]

Maybe a bug with set-constant, I have no idea why it would work in one browser and not the other. @gorhill

[uBlock-user]

Not a set-constant issue, flickr has its own CSP policy, so scriptlets will not work on Firefox.

[krystian3w]

https://github.com/JustOff/scriptlet-doctor may help if add domain into configuration.

[decembre]

I have the same problem but only with Waterfox classic 56.3 (no chance , it's my principal browser).

In Chrome or Firefox Quantum, with no special configuration or special filter list:
No nag so... No problem

I have duplicated the same settings than in Firefox Quantum in my Waterfox, but Waterfox continue to show this irritating "Upgrade to Flickr Pro to hide these ads" message.

I have tested too Scriptlet Doctor but it seems not make any difference.

An other idea ?

[krystian3w]

Try classic and manually run addon on flickr with froce allow inline-scripts.

https://github.com/JustOff/scriptlet-doctor/releases/download/1.2.3/scriptlet-doctor-classic-1.2.3.xpi

[decembre]

Hooo, many thanks !
Seems to be the solution.
I have not understand that "Scriptlet Doctor" as an option, where we need to type domains of sites.
I just click on its icon to highlight it when i was on flickr, thinking it was sufficient...
Maybe the author need to specify that in the description.
I post about that:
JustOff/scriptlet-doctor#7 (comment)

I don't understand how this addon work, but it should be integrated in UblockOrign as an option.

" flickr has its own CSP policy":
And i don't totally understand the CSP problem and how to detect them.

Anyway that' perfect.

[krystian3w]

Operating in any domain reduces the level of safety on all pages.

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For my is problematic inject Google translator on pages:

Content Security Policy: Settings of page blocked load resource „https://translate.google.com/translate_a/element.js?cb=googleTranslateElementInit” („script-src”).