Internal Error: Sub-system: PTI, File: /quartus/tsm/pti/pti_delay_annotator.cpp, Line: 2102 - Internal Error: Sub-system: PTI, File: /quartus/tsm/pti/pti_delay_annotator.cpp, Line: 2102 Description Due to a problem in the Intel® Quartus® Prime Pro Edition Software version 23.2 and earlier, you might get this error during Retime when compiling your design. Resolution This problem was fixed in the Intel® Quartus® Prime Pro Edition Software v23.3. To workaround this problem in version 23.2, download and install patch 0.02 for the Intel® Quartus® Prime Pro Edition Software version 23.2 from the appropriate link below: Download patch Intel® Quartus® Prime Pro Edition Software 23.2 Patch 0.02 for Windows (.exe). Download patch Intel® Quartus® Prime Pro Edition Software 23.2 Patch 0.02 for Linux (.run). Download the Readme for Intel® Quartus® Prime Pro Edition Software 23.2 Patch 0.02 (.txt). Custom Fields values: ['novalue'] Troubleshooting 14020331841 False ['novalue'] ['FPGA Dev Tools Quartus® Prime Software Pro'] 23.3 23.2 ['Programmable Logic Devices'] ['novalue'] ['novalue'] ['novalue']