JDK installation-The system cannot find the file C:\ProgramData\Oracle\Java\javapath\java.exe

Problem Description:

After installing the JDK and configuring the environment variables, the cmd input javac-version can jump out of the relevant information.

The exported jar file opens with the above error message.

Explanation of Reason:

The environment variable C:\ProgramData\Oracle\Java\javapath before the JDK environment variable

The system defaults to Java.exe under C:\ProgramData\Oracle\Java\javapath when looking for Java.exe

Not%java_home%\bin under the Java.exe.

Workaround:

Just move the JDK environment variable up to the above environment variable.

JDK installation-The system cannot find the file C:\ProgramData\Oracle\Java\javapath\java.exe