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)
Executable : quartus_map
Comment : None
Platform : Windows 64
OS Name : Windows 10
OS. Version : 10.0.14393
Quartus Prime Information
Address bits: 64
Edition: Standard Edition
Have you try to reinstall the Quartus Standard Edition 20.1.1 and check if the issue persist?
Is this internal error occur with specific design? If so, please help to share the design for us to duplicate the error for further investigation.
We do not receive any response from you to the previous question/reply/answer that I have provided. Please post a response in the next 15 days to allow me to continue to support you. After 15 days, this thread will be transitioned to community support. The community users will be able to help you with your follow-up questions.
I have many difficulties to download the full package due to internal security company policies (the full package download is always interrupted after 10 Go). So I transferred this request to my network administrator. In addition, I asked him to download Quartus SE version 20.1 and version 19.1 (full packages) in case the error message error still appears with full version 20.1.1. This is ongoing.
Great to hear that!
Since the issue has been solved, please allow me to transition this thread to community support. As always, if you have a new question, feel free to open a new thread to get the support from Intel experts. Otherwise, the community users will continue to help you on this thread. Thank you.