I am using 12.3. Since yesterday I cannot get a command prompt in konsole. When I open konsole (KDE) I get only the cursor, not the prompt. This can be rectified by typing Ctrl+C.
Does anyone have any idea why this should have happened and how to fix it?
Maybe you entered a command that doesn’t return in the default profile’s settings?
What do you have in “Settings”->“Edit Current Profile”->“General”->“Command”?
Maybe try to remove/rename Konsole’s configuration (~/.kde4/share/config/konsolerc) and/or all profiles (~/.kde4/share/apps/konsole/).