运行Java会出现“错误：无法打开`C：\Program Files\Java \jre6 \lib \ amd64 \ jvm.cfg'" [英] Running Java gives "Error: could not open `C:\Program Files\Java\jre6\lib\amd64\jvm.cfg'"
问题描述
经过多年的努力工作，我在尝试启动JVM时突然收到此消息：
After years of working OK, I'm suddenly getting this message when trying to start the JVM:
Error: could not open `C:\Program Files\Java\jre6\lib\amd64\jvm.cfg'
我尝试卸载，并收到一条消息，指出DLL丢失（未指定）
尝试重新安装，一切都无济于事。
I tried uninstalling, and got a message saying a DLL was missing (unspecified) Tried re-installing, all to no avail.
同时，当我尝试启动Scala时，我得到：
At the same time, when trying to start Scala I get:
\Java\jdk1.6.0_25\bin\java.exe was unexpected at this time.
已检查％JAVA_HOME％和％path％ - 两者都好
Checked %JAVA_HOME% and %path% - both OK
任何人都可以帮忙吗？
推荐答案
可能是一个稍微不同的原因，但是第二个问题出现在Win7（x64）上的scala 2.9.0.1中，虽然scala-2.9.1.final已经解决了这里提到的这个问题：
Might be a slightly different cause, but that second issue occurs for me in scala 2.9.0.1 on Win7 (x64), though scala-2.9.1.final has already resolved this issue mentioned here:
\Java\jdk1.6.0_25\bin\java.exe was unexpected at this time.
我的％JAVA_HOME％设置为路径像这样： c：\program files （x86） \ Java \ _ddk ...
My %JAVA_HOME% set to a path like this: c:\program files(x86)\Java\jdk...
请注意空格和括号。
如果更改<$ c中的第24行$ c>％SCALA_HOME％\ bin\scala.bat 来自：
if exist "%JAVA_HOME%\bin\java.exe" set _JAVACMD=%JAVA_HOME%\bin\java.exe
到
if exist "%JAVA_HOME%\bin\java.exe" set "_JAVACMD=%JAVA_HOME%\bin\java.exe"
一切正常。注意set命令参数周围的引号，这将在变量的值中正确地包含任何空格和'特殊'字符（例如：空格和括号）。
It works fine. Note the quotes around the set command parameters, this will properly enclose any spaces and 'special' characters (eg: spaces and parentheses) in the variable's value.
希望这有助于别人在寻找答案。
Hope this helps someone else searching for an answer.
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