InstallScape 问题

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运行@ICsvr:~/eda/cadence/InstallScape/iscape/bin$ ./iscape.sh  报一下错误 。
Initializing InstallScape using JVM at /home/jacky/eda/cadence/InstallScape/iscape.05.01-p001/runtime/LNX86/bin/java. This might take some time...
Error: Could not find or load main class Files.dotnet.:.mnt.c.Program
Failed with InstallScape JVM.
Now loading System JVM...
Error: Could not find or load main class Files.dotnet.:.mnt.c.Program
Error:
/usr/lib/jvm/java-8-openjdk-amd64/bin/java
Could not use JVM packaged with Installcape. The Java in your path did not work or could not find Java in your path.  Ensure that Java 1.8 or later is in your PATH environment variable and restart InstallScape.


环境是Ubuntu20.04 ,
java -version
openjdk version "1.8.0_452"
OpenJDK Runtime Environment (build 1.8.0_452-8u452-ga~us1-0ubuntu1~20.04-b09)
OpenJDK 64-Bit Server VM (build 25.452-b09, mixed mode)

javac -version
javac 1.8.0_452


就是运行不了cadence的iscape，有哪位大佬知道怎么回事么，求教。

ethanchung

unset CLASSPATH
unset JAVA_TOOL_OPTIONS
unset _JAVA_OPTIONS
unset JDK_JAVA_OPTIONS


export JAVA_HOME="$HOME/eda/cadence/InstallScape/iscape.05.01-p001/runtime/LNX86"
export PATH="$JAVA_HOME/bin:/usr/bin:/bin"
cd ~/eda/cadence/InstallScape/iscape/bin
./iscape.sh

tracy6969

Thanks

尐翟

   

ethanchung 发表于 2025-10-30 07:58
unset CLASSPATH
unset JAVA_TOOL_OPTIONS
unset _JAVA_OPTIONS

export CADENCE=/home/jacky/eda/cadence
unset CLASSPATH
unset JAVA_TOOL_OPTIONS
unset _JAVA_OPTIONS
unset JDK_JAVA_OPTIONS
export JAVA_HOME=${CADENCE}/InstallScape/iscape.05.01-p001/runtime/LNX86
export PATH=$JAVA_HOME/bin:/usr/bin:/bin{PATH}



还是不行


Initializing InstallScape using JVM at /home/jacky/eda/cadence/InstallScape/iscape.05.01-p001/runtime/LNX86/bin/java. This might take some time...
Error: Could not find or load main class Files.dotnet.:.mnt.c.Program
Failed with InstallScape JVM.
Now loading System JVM...
Error: Could not find or load main class Files.dotnet.:.mnt.c.Program
Error:
/home/jacky/eda/cadence/InstallScape/iscape.05.01-p001/runtime/LNX86/bin/java
Could not use JVM packaged with Installcape. The Java in your path did not work or could not find Java in your path.  Ensure that Java 1.8 or later is in your PATH environment variable and restart InstallScape.

ethanchung

Do you use WSL?

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ethanchung 发表于 2025-10-31 18:56
Do you use WSL?

是的，用的WSL

ethanchung

## WSL (Ubuntu on Windows)
env | grep -i program
env | grep -i dotnet
## if exist /mnt/c/Program Files/dotnet , please reset PATH。
unset PATH
export PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
## then check
## make sure which java you use
which java
./iscape.sh

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ethanchung 发表于 2025-11-1 09:24
## WSL (Ubuntu on Windows)
env | grep -i program
env | grep -i dotnet

打开了安装程序了，用sudo 打开的。不知道目前还不知道安装完能不能用 。

tracy6969

thanks

尐翟

已解决