I'm using LYX 2.3 version on Win10. When I try to save my document, I get an error popup: "LYX crashed! SIGFPE signal caught! Bye".

What can I do to fix this?


  • Hi, welcome. I have not really any idea, but does this happen to all documents? Have you tried reinstalling LyX? – Torbjørn T. Jan 19 at 11:41
  • 1
    I see you raised a Lyx support Ticket 11471 (Thanks) ~~ Since this issue is likely specific to just your set-up. Can I respectfully suggest you may delete this question as it is not currently a known general issue with Lyx nor is it TeX specific – KJO Jan 19 at 14:35
  • No problem.Thank you – Amir Jan 20 at 12:32

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