After a long time I have a project for fpga and nios 2. I downloaded quartus 20.1.1. After many, many problems, I installed it and put it in working order. According to the posts on the discussion forum. The IDE quartus starts, I create a project with nios 2, the eclipse goes and starts, I create a project and compile the program.
But I can't get over this error:
nios2eds/bin/nios2-download: line 544: nios2-gdb-server.exe: command not found
Older versions worked.As of version 19, it is a non-functional development environment.