Answers Database 2.1i Install: Coregen: HP-UX 10.2 Error message containing Coregen.java:1506 and 'exception in thread "main" Record #7238 Problem Title: 2.1i Install: Coregen: HP-UX 10.2 Error message containing Coregen.java:1506 and 'exception in thread "main" Problem Description: Urgency: Standard General Description: When starting Coregen on an HP-UX 10.2 machine the following error message appears: java.lang.NoClassDefFoundError: com/xilinx/encore/coregen/gui/main/CoregenGui       at com.xilinx.encore.coregen.main.Coregen.<init>(Coregen.java:312)       at com.xilinx.encore.coregen.main.Coregen.main(Coregen.java:1506) Exception in thread "main" When looking in the installation log file numerous warning messages similar to the following appear: 2) unzip.hp -oq /cdrom/coregen/ip/xilinx/blockmemex_v1_0/com/ xilinx/ip/blockmemex_v1_0/C_MEM_SP_BLOCK_GUI_V1_0.xcd.zip.zip -d /net/ecaehost/ecae/xilinx/alliance_M2.1i/coregen/ip/xilinx/ blockmemex_v1_0/com/xilinx/ip/blockmemex_v1_0 WARNING! unexpected file type for file /cdrom/coregen/ip/xilinx/ blockmemex_v1_0/com/xilinx/ip/blockmemex_v1_0/ C_MEM_SP_BLOCK_GUI_V1_0$SYMBOL_V1_0.xcd.zip Solution 1: Solution: The most likely cause is that the wrong mounting was done for the CD ROM drive. pfs_mount has to be used because of the long directory/filename structure of the Xilinx install. Read the HP/UX Installation Instructions (chapter 4) of the 'Alliance Series 2.1i Release Notes and Installation Guide' End of Record #7238 - Last Modified: 11/24/99 11:35

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