eCPRI example design generation fails because of an environment-variable dependency

Description

Due to a problem in the Quartus^® Prime Pro Edition software version 26.1, you may see an error saying "Error: no such variable (read trace on “::env(ACDS_DEST_ROOT)”)” may occur when trying to generate example design in eCPRI IP, as shown in the screenshot below.

 

Resolution

To work around this problem in the Quartus® Prime Pro Edition software version 26.1, add environment variable “ACDS_DEST_ROOT” as Quartus installation path, for example, “C:\altera_pro\26.1”.

This problem is scheduled to be fixed in a future release of the Quartus Prime Pro Edition software.