I have very occasionally had this problem even while editing several short formulas, and have fixed it in the same way.
Hal Kierstead > On Mar 31, 2016, at 11:27 PM, Scott Kostyshak <skost...@lyx.org> wrote: > > On Tue, Mar 01, 2016 at 06:31:56PM +0000, Paola Manzini wrote: >> I can confirm I have the same problem in 2.2.0alpha2 on Mac OS El Capitan, >> though I haven’t tried the latest beta. I have the feeling it happens much >> less often that with 2.1.4 (it happened to me just today for the first time >> since installing the alpha2 version, and I use LyX for many hours every >> day). One good reason to try the new beta! > > Paola is there any way to reliably reproduce the problem? In any case, > it's good news that it happens less often on 2.2.0alpha2 than 2.1.4. > > Scott > >>> On 1 Mar 2016, at 17:32, PhilipPirrip <p...@net.hr> wrote: >>> >>> In addition to what Scott said: can you share the document that's causing >>> you problems, I can test it on Fedora 23 in both LyX 2.1.4 and LyX 2.2.0dev >>> for you. >>> >>> >>> >>> >>> On 03/01/2016 04:18 AM, Alexander Stasinski wrote: >>>> (Apologies if this has already been discussed. I searched the archive >>>> and bug reports and did not find anything related. Perhaps I didn't >>>> search well enough.) >>>> >>>> I'm using LyX 2.1.4 on Fedora 22 (4.3.4-200.fc22.x86_64) with instant >>>> math preview on. After editing about a page of maths formulae, the >>>> instant preview will start displaying "random" previous formulae >>>> instead of the correct ones. When I go inside the formula, I can edit >>>> the correct one, so LyX has the correct one internally. >>>> The problem goes away if I close the document and reopen it, but after >>>> about another page or so of editing, the problem reoccurs. >>>> >>>> I'd be grateful for any advice on how to solve this. >>>> >>>> Best wishes, >>>> Alexander >>>> >>> >>> >> >> >> >>
