Re: MATLAB: xcb_xlib.c:50: xcb_xlib_unlock: Assertion `c->xlib.lock' failed.
On 2007-05-06 05:48, Kevin Mark wrote:%0A> On Sat, May 05, 2007 at
05:44:16PM +0300, Micha Feigin wrote:%0A> > Since a recent upgrade to sid
I've started getting this error whenever I try to%0A> > startup matlab.
This seems to come from the java environment since disabling%0A> > java
removes the error (but also the gui and the ability to open images).%0A> >
%0A> > I tried googling around and this comes up with relation to several
programs and%0A> > seems to be linked to libxrandr or similar. Something
with a bug in the lock%0A> > code. It's supposedly fixed in the git
version of libxrandr but debian seems to%0A> > be using the latest version
as far as I can tell.%0A> > %0A> > Anyone knows what this is about, or
more importantly, how to solve it?%0A> You may want to ask someone on the
XSF(x strike force) on #debian-x or%0A> similar mailing list. I recall
there was a recent discussion on%0A> debian-devel about a xcb-java problem
that is still waiting for a real%0A> fix.%0A> - -- %0A> | .''`. ==
Debian GNU/Linux == | my web site: |%0A> | : :' :
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Hi!
I had the same problem and found a patch that fixes it. Google
xcb_xlib-no-assert-on-lock.patch and compile xcb_xlib from source with the
patch:
# untar the xcb_xlib package
# patch xcb_xlib.c libxcb-no-assert-on-lock.patch
=> patching file xcb_xlib.c
# compile and install
--
Lasse Hyyrynen
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