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[ssss iiiii]

 

 

 

I need field everywhere. Log file 

 

Remote execution (remote argument) set to true.
Generating mesh.
Mesh generation complete (1s)
  + vertices: 6696
  + elements: 13299
All processes are communicating and ready to proceed to simulation…
Starting solver.
The program terminated due to an error: Initialization failed to converge charge update due to numerical failure. For instructions on how to troubleshoot this issue, please refer to this: online reference
Error: there was an unknown parallel error. The error code is 9010, the process number is 0

 

My waveguide and cladding are semiconductor. I realized that if I make them same material I don’t get any errors. So, configuration of the materials as semiconductor must be correct. Increasing iteration limit, changing solver type, enabling backtracking, and other methods mentioned in the convergence errors article don't help