It sounds like the error message is asking you to open a github issue here: https://github.com/julialang/julia/issues?milestone=7&state=open . Seeing an error message that asks you to report an error (where the error is coming from the compiler, and not a message you added yourself) usually means that you found an exciting bug that's in the compiler, rather than your code.
When you create the issue, you should include the full error message, your code, and your julia version. The code needs to be a full, runnable example that produces that error. You can find out what version of Julia you're running using the `versioninfo()` function; run it at the REPL and paste the answer into your issue. Thanks for finding a bug! Leah On Fri, Jul 25, 2014 at 7:23 AM, Alexander Kagermanov < [email protected]> wrote: > Hi!, I have quite a long code for finite element analysis in Julia,, when > I come to the point of assembling the stiffness matrix (which is a loop > "for", for each element), I get the following error: > > " please submit a bug report with steps to reproduce this fault..... > Exception: EXCEPTION_ACCESS_VIOLATION at @x1ooob75 -- hvcat at > abstractarray.jl 1017 .... " > > ,,. something like that. The part of the code where it happens, looks like > this: > > #Assemblege of initial Kglob > for e=1:size(Imatrix,1) #for each element > > # here I compute the element stiffness matrix Kglobel > > #Assemble > for j=1:12 > dof1=Imatrix[e,j]; > s1=posdof(Adof,dof1); > if s1!=0 > for k=1:12 > dof2=Imatrix[e,k]; > s2=posdof(Adof,dof2); > if s2!=0 > Kglobst[s1,s2]=Kglobst[s1,s2]+Kglobel[j,k]; > end > end > end > end > end > > It´s strange because the error appears at different points, and in a few > cases no error appeared, and it was able to finish the loop. > > Thanks > Alex >
