I very strongly suspect that this issue is on the server side, and I think it's probably due to an issue in libjpeg-turbo that has long since been fixed. TigerVNC 1.3.0 is quite old, and perhaps you're using a binary of it that was statically linked against an older version of libjpeg-turbo-- if you're using the "official" TigerVNC binary for 1.3.0, then it was probably linked against libjpeg-turbo 1.3.0. There have been several fixes to libjpeg-turbo since then that could account for this error.
My most immediate suggestion would be to either switch to the TurboVNC 2.0 Server or upgrade to a newer build of TigerVNC and see if that eliminates the issue. If not, then you can apply the attached patch to save the JPEG file that is causing the error (it should be called "error0.jpg".) Hopefully I can at least verify whether the erroneous JPEG is exhibiting one of the known bugs in past versions of libjpeg-turbo or whether this is a new bug. If none of those diagnostic techniques produces the desired result, then we may need to get more creative. On 10/9/15 8:55 AM, Brett Williams wrote: > There is one application that I use which frequently will crash TurboVNC > viewer. > > I've attached an image of the error message. Because this error message > disconnects the viewer, and a subsequent reconnect immediately has the > same problem, my only workaround is to use a different VNC viewer to > connect and change the state a bit. Then I can reconnect using TurboVNC. > > However, the problem will reoccur a few times a day. > > I am unsure how to create a useful test case for this situation. Is > there some kind of debug informational dump that I could do? The > application in question is commercial software. > > Client: > Mac OS/X 10.9.5 > TurboVNC Viewer 2.0 (20150714) (Java Hotspot 1.6.0_65 x86_64) > > Server: > CentOS 6.4 > tigerVNC 1.3.0-16 ------------------------------------------------------------------------------ _______________________________________________ TurboVNC-Users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/turbovnc-users
