[FLASH-USERS] Flash crashes when filling guard cells

[Klaus Weide]

On Fri, 28 Aug 2015, Farshad Nasiri wrote:

> Hi everyone,
> 
> I've recently run into this problem when using more than two levels of refinement. I get the following error:
> 
> At line 290 of file mpi_amr_1blk_restrict.F90
> Fortran runtime error: Index '-1' of dimension 1 of array 'ladd_strt' below lower bound of 0
> 
> As far as I have been able to figure out, it's looking for the processor number of children of leaf blocks which of course don't exist. 
> 
> Any suggestions?

This looks like a serious internal error.
Send more info so that somebody can try to reproduce your problem.

Klaus