Why am I observing failures in the I²C interface when running the LVDS Tunneling Protocol and Interface (LTPI) example design on the Agilex™ 5 FPGA Premium Development Kit?

Description

Due to a problem in the installer package of Quartus® Prime Pro Edition software version 25.1.1, you may observe below error when generating the LTPI example design targeting the Agilex™ 5 FPGA Premium Development Kit.

Error : I2C HW Test Failed!

Resolution

Please contact your local Sales representative or submit a request through the Support page for further support.

This problem is scheduled to be fixed in a future release of Agilex™ 5 FPGA Premium Development Kit Installer Package.