Error in creating a header file using Tcl console

I do not know the correct script to create the header file through the tcl console in Intel Quartus Software. I believe the script trying to create the header file through the Nios II Command Shell.

You can try the alternate way of generating the header file through the Nios II Command Shell directly. Link:

https://www.intel.com/content/dam/www/programmable/us/en/pdfs/literature/ug/ug_sopc_builder.pdf#page=14