Hi, 
i am trying to run a nonlinear solver (a multiphase cahn hilliard) with 4 
variables (3 phases - so two phase and two chemical potentials). The code seems 
to be doing fine on one processor, however, it is failing miserably in 
parallel. I get the following divisions, always equal to the number of 
processors that I am running on. I only use current_local_solution and 
old_local_solution to construct the jacobians and residuals, so the vectors  
should be properly ghosted. These divisions remain even if I call update on the 
system again. Any ideas?Thanks, Subramanya 
                                          
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