Crash at elaboration

Hi remov_b4_flight 

 I’ve checked our internal database but couldn’t find any similar internal error reported. To proceed, kindly share your design by archiving the project (Project > Archive Project).  

If the design has confidential, you may private message me the design.  
 

Please note that this issue may require investigation by our Quartus tool/technical specialists. Depending on the complexity, this process may take some time—ranging from a few days to a few weeks. For all cases involving Fatal errors or Internal errors, we need a design test case to reproduce the issue. Without being able to duplicate the error on our side, it becomes difficult to identify a workaround or solution.

Thank you for your understanding. 

Regards,
Richard Tan