Quartus 20.1.1 SE crash
Hi,
After installing Quartus SE 20.1.1 with CYCLONE V library and compiling small designs in the graphical interface or in command line, the program always crashes during the Analysis phase and displays the following message
Internal Error: Sub-system: DEV, File: /quartus/ddb/dev/dev_pkg_info.cpp, Line: 358
key not defined in data file : INT_PAD_COUNT
Stack trace : 0x40f6d: DEV_PAD_INFO:: get_number_of_pads + 0x3024d (DDB_DEV)
0x293512:: CUT_RPT_UTILITY::get_user_hssi_channels_available+0xbe(db_cnt)
...
END TRACE:
Executable : quartus_map
Comment : None
System Information
Platform : Windows 64
OS Name : Windows 10
OS. Version : 10.0.14393
Quartus Prime Information
Address bits: 64
Version: 20.1.1
Build 720
Edition: Standard Edition
Have you also download and install the Complete Download:
Quartus-20.1.1.720-windows-complete.tar file as indicated in the download center?
Do you have the same issue with the previous Quartus version?