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Altera_Forum
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11 years ago

Download Elf file failed

Hi, i've got another problem with running hello world on nios ii. I use Altera cyclone IV EP4CE22E22C8 in a board with a epcs flash, a sdram and a 60MHz Clock. My problem is after builduing t...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
11 years ago

Sometimes this error occurs even when there are no errors in the program or your design. But usually it occurs when there is some design issue.

As you said you compiled the Qsys correctly and the BSP is also generated, I would suggest you to check if your SBT - C program is in a folder within your main project folder.

If you get this error continuously, delete the folder where the SBT C program is saved along with the BSP folders and create an entirely new BSP and C program. It will work after that.