Modelsim 2020.3: When I tried to simulate the routed design (netlist-Verilog), there were a lot of error messages related to the following: # ** Error (suppressible): (vsim-19) Failed to access library 'ovi_ice' at "ovi_ice". # No such file or directory. (errno = ENOENT)

Modelsim 2020.3: When I tried to simulate the routed design (netlist-Verilog), there were a lot of error messages related to the following: # ** Error (suppressible): (vsim-19) Failed to access library 'ovi_ice' at "ovi_ice". # No such file or directory. (errno = ENOENT)

Description:
When users implement a post-route simulation with iCEcube2 supported modelsim, they are encountering the below library access error:

# ** Error (suppressible): (vsim-19) Failed to access library 'ovi_ice' at "ovi_ice".
# No such file or directory. (errno = ENOENT)

Solution: 
To resolve this issue, Kindly add in the following components to your ModelSim project: