"Message processing error" in Proton Mail with Random Profile

[toddzilla57]

Prerequisites

Please use issues for bugs only! Answer the following questions for yourself before submitting an issue: YOU MAY DELETE THE PREREQUISITES SECTION.

• I am running the latest version
• I checked the documentation and found no answer
• I checked to make sure that this issue has not already been filed

Expected Behavior

Message should be displayed in a human readable way

Current Behavior

Message is displayed in HTML code

Relevant settings

Random Profile (Desktop) in browser profiles - Whitelisting Proton Mail to open with Real Profile corrected the error.

chameleon_1724248762325.json

Context (Environment)

OS: Linux
OS Version: Kernel 6.10.6
Browser: Librewolf
Browser Version: 129.0.1-1

[sereneblue]

Hi @toddzilla57, do you still get this issue if you disable timezone spoofing?

[toddzilla57]

Hi @sereneblue ,
I had timezone set to the proper time zone for my location, but I tried setting it to default, and IP with no luck. Opening in whitelist worked both with time zone spoofing disabled and enabled. After adding a whitelist rule, Windows, MacOS, and Linux profiles all seem to work correctly. I was only using desktop profiles to begin with, so I'm not sure what setting I've changed now.