似乎无法运行jar文件 [英] cannot seem to run jar file

问题描述

如何使用tsch脚本在Unix环境中设置类路径。我尝试按以下方式设置路径，但会给我错误

How do i set the classpath in a unix environment using tsch script. I try to set the path as follows but it gives me errors

setenv CLASSPATH $ CLASSPATH：路径，但在$（/）中说-Bad：修饰符不起作用。我不明白为什么我不能设置此类路径。由于这个原因，我无法按我的意愿运行我的.jar可执行文件，而我的时间已用完。当我尝试运行.jar文件时，出现以下错误

setenv CLASSPATH $CLASSPATH : path but it doens't work saying -Bad : modifier in $(/). i dont understand why i cannot set this class path. Due to this i cannot run my .jar executable as i want to and i am running out of time. When i try to run the .jar file it give s me the following error

新错误...当我尝试运行jar文件以及我的jar文件实际所在的路径，这是我收到的错误

new error...it shows this when i try to run the jar file along with the path to where my jar file is actually located and this is the error i receive

Error occurred during initialization of VM
java.lang.Error: Properties init: Could not determine current working directory.
    at java.lang.System.initProperties(Native Method)
    at java.lang.System.initializeSystemClass(System.java:1070)

推荐答案

听起来这里至少有两个问题：

It sounds like there are at least two issues here:

1）setenv CLASSPATH $ CLASSPATH：路径，但说-Bad
：$（/）中的修饰符不起作用。

1) setenv CLASSPATH $CLASSPATH : path but it doens't work saying -Bad : modifier in $(/).

这听起来像是 tsch错误，调用 setenv，而 $ CLASSPATH的值不正确。看看您的$ CLASSPATH（或在此处发布）：问题应该很明显。

This sounds like a "tsch" error calling "setenv" with a bad value for "$CLASSPATH". Take a look at your $CLASSPATH (or post it here): the problem should be apparent.

2）VM初始化期间发生错误

2) Error occurred during initialization of VM

这是因为您还没有拥有类路径。但是，修复您的 setenv（）语法不一定能解决 java init问题-我们只需要一次将其迈出一步。

This is because you don't have a classpath yet. But fixing your "setenv()" syntax might not necessarily fix the "java init" problem - we'll just have to take it one step at a time.

请发布 echo $ CLASSPATH 的值，然后将之前的值尝试为 setenv。这应该可以帮助我们解决问题1）

Please post the value of echo $CLASSPATH, the value before you try "setenv". That should help us fix problem 1)

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