https://bugs.kde.org/show_bug.cgi?id=278046
[email protected] changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |[email protected] --- Comment #28 from [email protected] --- I don't know about HTML (don't use it), but i would suggest to look for the cause not in HTML but long texts generally. Because I can confirm the behaviour with long (plain text) messages. And QT6 is also affected. The longer the email content, the more likely kmail komposer freezes during drafting/editing such an email. And the longer the email, the longer the freezes. plaintext can have 18kB in basically every third email I draft and can sometimes reach 30kB and more. Generally speaking, such amounts of text - even when rendered graphically with coloring (quotes) and line breaks etc - should be no real challenge for modern computing and definitively not lead to a freezing UI. But Kmail definitively freezes. Even with plaintext mail. Can't share the actual messages because they're confidential but I should be possible to reproduce with generated text. Currently I run the configuration below, but I experienced these freezes also with prior versions. I am running more and more into this issue as longer emails keep getting more usual to my day to day business (compared to maybe 3, 5 or even 10 years ago). Operating System: openSUSE Tumbleweed 20260712 KDE Plasma Version: 6.7.2 KDE Frameworks Version: 6.27.0 Qt Version: 6.11.1 Kernel Version: 7.1.3-1-vanilla (64-bit) Graphics Platform: Wayland Processors: 16 × AMD Ryzen 7 PRO 4750U with Radeon Graphics Memory: 64 GiB of RAM (62.2 GiB usable) Graphics Processor: AMD Radeon Graphics -- You are receiving this mail because: You are watching all bug changes.
