java.io.IOException: Can't read [\jre\lib\rt.jar]

[proguard] java.io.IOException: Can‘t read [F:\e\java\jdk1.8.0_101\jre\lib\rt.jar] (Can‘t process class [com/oracle/net/Sdp$1.class] (Unsupported version number [52.0] for class format))

不要只看前半段，关键信息是 Unsupported version number [52.0]

降低jdk版本到1.7 也许1.6 就好了

版本对照表

http://docs.oracle.com/javame/config/cldc/opt-pkgs/api/cldc/api/doc-files/CLDCvm.html

java.io.IOException: Can't read [\jre\lib\rt.jar]

时间： 2024-10-29 19:13:22

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