Internal Error: Sub-system: PTI, File: /quartus/tsm/pti/pti_tdb_builder_falconmesa.cpp, Line: 915

Description

Due to a problem in the Quartus® Prime Pro Edition Software version 24.3 and earlier, you might see this internal error during the Fitter stage. This problem only occurs in designs targeting Agilex™ 7 FPGA devices.

Resolution

To work around this problem in the Quartus® Prime Pro Edition Software version 24.3, download and install the patches below:

For Quartus® Prime Pro Edition Software version 24.3:

• Quartus® Prime Pro Edition Software v24.3 Patch 0.17 for Windows (.exe)
• Quartus® Prime Pro Edition Software v24.3 Patch 0.17 for Linux (.run)
• Readme for Quartus® Prime Pro Edition Software v24.3 Patch 0.17 (.txt)

This problem is fixed beginning with the Quartus Prime Pro Edition Software version 24.3.1.