http://iderror.com/errors/java/java-jni/jni_createjavavm-always-returns-1/ You have errors, we have solutions! Fri, 10 Jun 2011 15:06:54 +0000 hourly 1 http://wordpress.org/?v=3.2.1 http://iderror.com/errors/java/java-jni/jni_createjavavm-always-returns-1/comment-page-1/#comment-7965 admin Fri, 20 Mar 2009 10:28:59 +0000 http://localhost/idError/?p=8037#comment-7965 The problem manifests itself for those using the invocation API who want to keep their PATH simple, containing only <jre>\bin. You need <jre>\bin\classic;<jre>\bin in your PATH. This does not work: # Do not do this! cd jre\bin copy classic\jvm.dll . Note that on Windows you can use also use the registry key: HKEY_LOCAL_MACHINE\Software\JavaSoft\JRE\RuntimeLib to find the path to jvm.dll and load it with LoadLibrary. The problem manifests itself for those using the invocation API who want to keep their PATH simple, containing only \bin. You need \bin\classic;\bin in your PATH. This does not work:
# Do not do this!
cd jre\bin
copy classic\jvm.dll .
Note that on Windows you can use also use the registry key:
HKEY_LOCAL_MACHINE\Software\JavaSoft\JRE\RuntimeLib
to find the path to jvm.dll and load it with LoadLibrary.

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