General Description After installing 3.1i_ip_update #4 (D_IP4) on the 4.1i Implementation Tool, the following error appears when I start CORE Generator:
/xilinx_41i/java/sol/jre117_08/bin/jre: Command not found
解决方案
None of the 3.1i IP update files will work with 4.1i Xilinx software. 3.1i IP update files (D_IP1,D_IP2, D_IP3, and D_IP4) were designed to work with 3.1i version of Xilinx software.
Only 4.1i IP updates will be compatible with 4.1i Xilinx software. The first IP update for 4.1i (E_IP1) is scheduled to be released in October of 2001.
If you have already installed 3.1i IP update files on 4.1i, you will need to uninstall the 4.1i Xilinx Implementation Tool completely, then re-install it.