see steps to reproduce Reproducible: Always Steps to Reproduce: In the left part of kmail (account list), my icons are 16x16. I change them to 32x32, right-clicking on the header folder. Then I open "configure kmail", then click appearence menu, without modifying anything (first bug). Then I switch to another menu (accounts for example) : it asks for applying, while I changed nothing. I choose to apply : nothing happens (the accounts menu is selected). Then I click on "OK" of the configuration window : it resets my icons to 16x16 (second bug).
kmail version ? (I already fixed it in last version)
I use the version in debian sid. In kmail about menu : v1.13.7 In kmail KDE about menu : v4.7.4 In apt-cache show kmail : 4:4.4.11.1+l10n-1 Choose the right one.
4.7.4 ok too old. update it.