Error when launching Waveform Editor in the Quartus application
An error appears when launching Waveform Editor.
" Info: Processing started: Fri Oct 08 19:50:49 2021
Info: Command: quartus_eda --gen_testbench --tool=modelsim_oem --format=verilog --write_settings_files=off try -c try --vector_source=D:/intelFPGA_lite/Projects/test/Waveform.vwf --testbench_file=D:/intelFPGA_lite/Projects/test/simulation/qsim/Waveform.vwf.vt
Warning (18236): Number of processors has not been specified which may cause overloading on shared machines. Set the global assignment NUM_PARALLEL_PROCESSORS in your QSF to an appropriate value for best performance.
Error (199014): Vector source file D:/intelFPGA_lite/Projects/test/Waveform.vwf specified with --testbench_vector_input_file option does not exist
Error: Quartus Prime EDA Netlist Writer was unsuccessful. 1 error, 1 warning
Error: Peak virtual memory: 4600 megabytes
Error: Processing ended: Fri Oct 08 19:50:50 2021
Error: Elapsed time: 00:00:01
Error: Total CPU time (on all processors): 00:00:00
Error. "
Please tell me how to fix it..