It's most likely one of the known bugs, and the workaround advice given to me was: disable right-to-left language support if you don't need it. -sven
Ronald Ryland schrieb: > *Lyx crashing on backspace, 1.5rc1. if pagebreak and math mode enabled. > * > Lyx 1,5rc1 is a tremendous step forward, but I seem to have found a bug? > But unfortunately I am in the middle of chemistry finals, and dont have > time to fill in correctly in bugzilla. > > After entering a display math - mode in a page breaked subparagraph, if > mathmode is exited by space, and normal text is on a new line. When > trying to delete this text, Lyx will crash if I try to delete the last > character, before returning to the previous line and display math mode. > > Lyx only reports "closing socket closed" as error message. > > Is it a bug, or am I doing something wrong? > > Ronald Ryland >