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e-kotov / rJavaEnv

Java Environments for R Projects
http://www.ekotov.pro/rJavaEnv/
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rJavaEnv does not properly process the output of some Java distributions during version checks #51

Open e-kotov opened 2 months ago

e-kotov commented 2 months ago

rJavaEnv::java_check_version_rjava() Using current session's JAVA_HOME: C:\Program Files\Microsoft\jdk-21.0.4.7-hotspot ✖ Failed to retrieve Java version. [1] FALSE

rJavaEnv::java_check_version_cmd() JAVA_HOME: C:\Program Files\Microsoft\jdk-21.0.4.7-hotspot Java path: C:\PROGRA~1\MICROS~4\JDK-21~1.7-H\bin\java.exe Java version: "OpenJDK 64-Bit Server VM warning: The Windows job object has enabled multiple processor groups (2) but the UseAllWindowsProcessorGroups flag is off. Some processors might not be used. openjdk version \"21.0.4\" 2024-07-16 LTS OpenJDK Runtime Environment Microsoft-9889606 (build 21.0.4+7-LTS) OpenJDK 64-Bit Server VM Microsoft-9889606 (build 21.0.4+7-LTS, mixed mode, sharing)" Error in if (major_java_ver == "1") { : argument is of length zero

4.

Originally posted by @luyuliu in https://github.com/ipeaGIT/r5r/issues/399#issuecomment-2365398688