card.discover.com: breakage

[bikrrr]

Prerequisites

• I read and understand the policy about what is a valid filter issue.
• I verified that this issue is not a duplicate. (Use this button to find out.)
• I forced an update of my filter lists. (Click the "Purge all caches" button while holding the 'Shift' key, then click the "Update now" button.)
• I did not remove any of the default filter lists, or I have verified that the issue was not caused by removing any of the default lists.
• I did not enable external filter lists, or I have verified that the issue still occurs without enabling external filter lists.
• I do not have custom filters/rules, or I have verified that the issue still occurs without custom filters/rules.
• I am not using uBlock Origin (uBO) along with other similarly-purposed blockers.
• I have verified that the web browser's built-in blocker or DNS blocking (standalone or through a VPN) is not causing the issue.
• I did not answer truthfully to ALL the above checkpoints.

URL address of the web page

https://card.discover.com/web/rewards/5percent/

Category

breakage

Description

Missing body content. The only thing that displays is the navigation header of the page. The remaining page is blank.

Screenshot(s)

Screenshot(s)

Configuration

uBlock Origin: 1.46.0
Chromium: 108
filterset (summary): 
  network: 84055
  cosmetic: 38742
  scriptlet: 16766
  html: 0
listset (total-discarded, last-updated): 
  default: 
    user-filters: 2-0, never
    easylist: 61911-44, 5d.4h.4m
    easyprivacy: 30858-1171, 5d.4h.3m
    plowe-0: 3673-899, 10d.9h.4m
    ublock-abuse: 77-0, 2d.5h.14m
    ublock-badware: 4234-111, 3d.41m
    ublock-filters: 31571-120, 3d.40m
    ublock-privacy: 258-1, 2d.5h.13m
    ublock-quick-fixes: 450-18, 1d.2h.55m
    ublock-unbreak: 1915-45, 3d.39m
    urlhaus-1: 7188-0, 1d.2h.54m
filterset (user): [array of 2 redacted]
switchRuleset: 
  added: [array of 6 redacted]
modifiedUserSettings: [none]
modifiedHiddenSettings: [none]
supportStats: 
  allReadyAfter: 50699 ms (selfie)
  maxAssetCacheWait: 179 ms
popupPanel: 
  blocked: 9
  blockedDetails: 
    discover.com: 2
    appdynamics.com: 4
    btstatic.com: 1
    clicktale.net: 1
    instana.io: 1

[mapx-]

• an account is required
• an issue for discover was reported 2 weeks ago: portal.discover.com: breakage #16091
• in order to investigate we need an account or let's try this:

-- open uBO logger
-- repeat the steps to get again the issue
-- go back into the logger, copy and post here all the blocked requests you get there

[bikrrr]

Logger output

+177			card.discover.com	1	font	https://card.discover.com/web/rewards/5percent/static/media/DiscoverSans-Semibold.89ae07fa92e7f1c7cf4a.woff2
+177			card.discover.com	1	image	https://card.discover.com/applications/5percent/images/groceryDrugStreaming_header.png
+177			card.discover.com	1	image	https://card.discover.com/applications/5percent/images/groceryDrugStreaming.jpg
+177	/adrum-	--	card.discover.com	3	script	https://cdn.appdynamics.com/adrum/adrum-4.5.17.2890.js
+177	/adrum-	--	card.discover.com	3	script	https://cdn.appdynamics.com/adrum/adrum-4.5.17.2890.js
+177			card.discover.com	1	xhr	https://card.discover.com/cardissuer/rewards/enrollment/v1/offer-enroll-category-details?throttle=false&includeEarnedAmounts=true&incentiveType=CBB&incentiveCode=000016&channelCode=AC
+177			card.discover.com	1	image	https://card.discover.com/global/images/discover/account/customerservice/cards/DISCOVER_IT_CHP.gif
+177	/adrum-	--	card.discover.com	3	script	https://cdn.appdynamics.com/adrum/adrum-4.5.17.2890.js
+177			card.discover.com	1	script	https://portal.discover.com/bRJWFncjQ4K51CkB9glU/1bQabNQzOw/bBJnKQVZfQ/OhhbM/hxnSX4
+177			card.discover.com	1	font	https://card.discover.com/web/rewards/5percent/static/media/DiscoverSans-Bold.a2e0cdf51cf774d8fe10.woff2
+177			card.discover.com	1	image	https://card.discover.com/global/images/utility-icons.png
+177	/adrum-	--	card.discover.com	3	script	https://cdn.appdynamics.com/adrum/adrum-4.5.17.2890.js
+177			card.discover.com	1	xhr	https://portal.discover.com/enterprise/navigation-api/v1/customer/info/card?
+177			card.discover.com	1	xhr	https://portal.discover.com/enterprise/navigation-api/v1/messages/card/messageCount?
+177			card.discover.com	1	xhr	https://portal.discover.com/enterprise/navigation-api/v1/navigation/card?
+177			card.discover.com	1	other	https://card.discover.com/web/rewards/5percent/manifest.json
+177			card.discover.com	1	font	https://card.discover.com/web/rewards/5percent/static/media/DiscoverSans-Medium.ae7a7f50dcd06e650243.woff2
+177			card.discover.com	1	xhr	https://card.discover.com/global/components/templates/html/footer.html
+177			card.discover.com	1	xhr	https://card.discover.com/cardmembersvcs/rewards/app/redemption/headerInfo
+177			card.discover.com	1	xhr	https://card.discover.com/cardissuer/rewards/rewardaccount/v2/program
+177			card.discover.com	1	xhr	https://card.discover.com/cardissuer/rewards/oneclick/v1/generateOneClickId
+177	||btstatic.com^$3p	--	card.discover.com	3	script	https://s.btstatic.com/tag.js#site=p9zWtoq&referrer=https%3A%2F%2Fcard.discover.com%2Fweb%2Frewards%2F5percent%2F%3FICMPGN%3DAC_NAV_L3_5PCT_CBB
+177	||clicktale.net^$3p	--	card.discover.com	3	script	https://cdnssl.clicktale.net/www15/ptc/fd145cf2-4109-439c-97f8-e0bc3c3e290d.js
+177			card.discover.com	1	xhr	https://card.discover.com/web/navigation/ui/navigation-map.json
+177			card.discover.com	1	script	https://card.discover.com/web/rewards/5percent/static/js/main.c5cefec8.js
+177	||instana.io^$3p	--	card.discover.com	3	script	https://eum.instana.io/eum.min.js
+176			card.discover.com	1	script	https://card.discover.com/web/rewards/5percent/vendor/clicktaleHeatmap.min.js
+176	/appmeasurement.min.js	--	card.discover.com	1	script	https://card.discover.com/web/rewards/5percent/vendor/AppMeasurement.min.js
+176			card.discover.com	1	script	https://card.discover.com/global/libs/scripts/jquery.optimize.min.js
+176			card.discover.com	1	script	https://card.discover.com/web/navigation/ui/system.min.js
+176			card.discover.com	1	css	https://card.discover.com/web/rewards/5percent/static/css/main.04d10a3c.css
+176			card.discover.com	1	script	https://card.discover.com/web/rewards/5percent/vendor/instana.js?redirect=false
+176	/visitorapi.js	--	card.discover.com	1	script	https://card.discover.com/global/scripts/visitorAPI.js?ver=9071d5d8ef
+176			card.discover.com	1	css	https://card.discover.com/global/css/private-header-footer.css
+176			card.discover.com	1	doc	https://card.discover.com/web/rewards/5percent/?ICMPGN=AC_NAV_L3_5PCT_CBB
+176			card.discover.com	1	doc	https://card.discover.com/cardmembersvcs/promotions/app/5percent?ICMPGN=AC_NAV_L3_5PCT_CBB
+8			www.reddit.com	0,1	script	https://www.reddit.com/sw.1ab8087c79dd3679b0bd38e1c9ebc5de.js
+0			www.reddit.com	0,1	xhr	https://www.reddit.com/

[bikrrr]

Not sure if this will also help, but here's Chrome's console log for the problem page:

https://github.com/uBlockOrigin/uAssets/files/10367227/card.discover.com-1673127040436.log

[mapx-]

Test

@@||discover.com/*/visitorAPI.js$script,1p
@@||discover.com/*/AppMeasurement.js$script,1p

[bikrrr]

Hey @mapx, I'm new to uBlock Origin. Where should I put those?

[mapx-]

right click uBO icon, options, "my filters" tab, add the filters above, click "apply changes"

[bikrrr]

Thanks for the instructions. Unfortunately, after adding those to my filters and applying changes, I still get the same issue.

[mapx-]

add this filter too and test again:

/adrum-$badfilter

[stephenhawk8054]

I think the 2nd one should be

@@||discover.com/*/AppMeasurement.min.js$script,1p

[mapx-]

yes, indeed, @bikrrr test again only

@@||discover.com/*/visitorAPI.js$script,1p
@@||discover.com/*/AppMeasurement.min.js$script,1p

[bikrrr]

Those last two worked! 🙌