Brave-browser: degiro.nl is not working

[maxgrass]

Description

No site live content updates (ticker, numbers).
(Presumably) [Background]-Worker not working.

Steps to Reproduce

1. Login to degiro.nl

Actual result:

Static numbers and many not loaded numbers.

Expected result:

Numbers updating every second.

Reproduces how often:

Easily reproduced

Brave version (brave://version info)

Windows+Mac

Brave 0.68.131 Chromium: 76.0.3809.100 (Official Build) (64-bit)
Revision ed9d447d30203dc5069e540f05079e493fc1c132-refs/branch-heads/3809@{#990}
OS Mac OS X

Version/Channel Information:

rep. in all channels

Other Additional Information:

• Does the issue resolve itself when disabling Brave Shields?
  not using b.s. (shields are disabled with the cmd argument switch)

• Does the issue resolve itself when disabling Brave Rewards?
  not using b.r. (brave rewards are disabled with the cmd argument switch)

• Is the issue reproducible on the latest version of Chrome?
  no.

Miscellaneous Information:

Sent an Email on brave support - got no answer.
As the website is a finance sensitive - I cannot do screenshots or give any credentials to test, sorry.

[ryanbr]

So Disabling sheilds helps? Could you DM on twitter @fanboynz with login details to test with?

[maxgrass]

Unfortunately sharing login details is not possible. Updated info about shields to be more clear.

The error reads:
"The resource "xxx-worker.558a610ff877ed6e2da1.js" was preloaded using link preload but not used within a few seconds from the window's load event. Please make sure it has an appropriate as value and it is preloaded intentionally."

[kjozwiak]

Does the issue resolve itself when disabling Brave Shields?
not using b.s. (shields are disabled with the cmd argument switch)

Which command argument are you using @maxgrass? So you're running Brave with shields entirely disabled?

[varelasaraiva]

Same symptoms in version 1.1.20 macOS. Shields are down.

[niccolosanarico]

Same issue here on macOS v10.15.2 & Brave 1.1.23, nothing changes with either the shields up or down - realtime values on the dashboard do not get updated. I'm attaching two screenshots, comparing Firefox and Brave.

Same error reported by @maxgrass on the Brave console.

[aluzardo]

Same issue here.

[aluzardo]

This is the warning in the console:

DevTools failed to parse SourceMap: chrome-extension://odbfpeeihdkbihmopkbjmoonfanlbfcl/sourcemaps/contentscript.js.map
DevTools failed to parse SourceMap: chrome-extension://odbfpeeihdkbihmopkbjmoonfanlbfcl/sourcemaps/inpage.js.map

Not sure if it is related but in chrome it is not happening and the page works in chrome.

[marec2000]

Same problem here.

It seems that the two files mentioned by aluzardo are missing in Brave.

[ryanbr]

Confirmed Brave Release/Beta and Nightly affected (still), Issue not related to shields (Disabling shields had no affect). No console errors being generated either.

[bsclifton]

odbfpeeihdkbihmopkbjmoonfanlbfcl is the ID for Crypto Wallet - @ryanml could you check out that specific warning?

I don't think that warning is affecting the webcompat though. However, there doesn't seem to be a way to disable crypto wallets to check

[dhamit]

Still got this issue!

[ryanbr]

Just been ping'd: https://twitter.com/tmvln/status/1239848228755050498

[ryanbr]

+1
https://community.brave.com/t/getting-real-time-updates-from-my-stock-broker/114072

[tollvam]

It seems to work now !
Brave Version 1.5.123 Chromium: 80.0.3987.163 (Official Build) (64-bit) // macOS 10.14.6

[bsclifton]

Anyone else able to give it a go? Hoping this is resolved for all 😄
cc: @dhamit, @marec2000, @maxgrass, @varelasaraiva, @niccolosanarico

[aluzardo]

working as expected. Thank you.