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Unable to build buck. Java class file version error.

Open ljubinkovicdj93 opened this issue 3 years ago • 3 comments

Description

I've cloned the repo but I'm unable to build buck. There was an identical issue: #2355 which got closed.

Steps to reproduce

  • Clone the repo and build with ant:
$ git clone --depth 1 https://github.com/facebook/buck.git
$ cd buck
$ ant
  • Fails when executing the ./bin/buck build --show-output buck command with the following:
Buck encountered an internal error
com.google.common.util.concurrent.ExecutionError: java.lang.UnsupportedClassVersionError: com/facebook/buck/remoteexecution/proto/RESessionID has been compiled by a more recent version of the Java Runtime (class file version 62.0), this version of the Java Runtime only recognizes class file versions up to 55.0
	at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2216)
	at com.google.common.cache.LocalCache.get(LocalCache.java:4147)
	at com.google.common.cache.LocalCache.getOrLoad(LocalCache.java:4151)
	at com.google.common.cache.LocalCache$LocalLoadingCache.get(LocalCache.java:5140)
	at com.google.common.cache.LocalCache$LocalLoadingCache.getUnchecked(LocalCache.java:5146)
	at com.facebook.buck.core.config.ConfigViewCache.getView(ConfigViewCache.java:46)
	at com.facebook.buck.core.config.BuckConfig.getView(BuckConfig.java:101)
	at com.facebook.buck.cli.MainRunner.isRemoteExecutionAutoEnabled(MainRunner.java:1785)
	at com.facebook.buck.cli.MainRunner.isRemoteExecutionBuild(MainRunner.java:1796)
	at com.facebook.buck.cli.MainRunner.runMainWithExitCode(MainRunner.java:762)
	at com.facebook.buck.cli.MainRunner.runMainThenExit(MainRunner.java:476)
	at com.facebook.buck.cli.MainWithNailgun.nailMain(MainWithNailgun.java:77)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:566)
	at com.facebook.nailgun.NGSession.runImpl(NGSession.java:313)
	at com.facebook.nailgun.NGSession.run(NGSession.java:199)
Caused by: java.lang.UnsupportedClassVersionError: com/facebook/buck/remoteexecution/proto/RESessionID has been compiled by a more recent version of the Java Runtime (class file version 62.0), this version of the Java Runtime only recognizes class file versions up to 55.0
	at java.base/java.lang.ClassLoader.defineClass1(Native Method)
	at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:1016)
	at java.base/java.security.SecureClassLoader.defineClass(SecureClassLoader.java:174)
	at java.base/java.net.URLClassLoader.defineClass(URLClassLoader.java:555)
	at java.base/java.net.URLClassLoader$1.run(URLClassLoader.java:458)
	at java.base/java.net.URLClassLoader$1.run(URLClassLoader.java:452)
	at java.base/java.security.AccessController.doPrivileged(Native Method)
	at java.base/java.net.URLClassLoader.findClass(URLClassLoader.java:451)
	at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:588)
	at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)
	at java.base/java.lang.Class.getDeclaredMethods0(Native Method)
	at java.base/java.lang.Class.privateGetDeclaredMethods(Class.java:3166)
	at java.base/java.lang.Class.getMethodsRecursive(Class.java:3307)
	at java.base/java.lang.Class.getMethod0(Class.java:3293)
	at java.base/java.lang.Class.getMethod(Class.java:2106)
	at com.facebook.buck.core.config.ConfigViewCache$ConfigViewCacheLoader.load(ConfigViewCache.java:67)
	at com.facebook.buck.core.config.ConfigViewCache$ConfigViewCacheLoader.load(ConfigViewCache.java:1)
	at com.google.common.cache.LocalCache$LoadingValueReference.loadFuture(LocalCache.java:3708)
	at com.google.common.cache.LocalCache$Segment.loadSync(LocalCache.java:2416)
	at com.google.common.cache.LocalCache$Segment.lockedGetOrLoad(LocalCache.java:2299)
	at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2212)
	... 17 more

I've tried compiling with java 8, 11 and 18... 8 and 11 pass, although when trying to build buck with java 8 it says:

  • Warning: JAVA_HOME is set to "/Library/Java/JavaVirtualMachines/jdk1.8.0_341.jdk/Contents/Home", which looks like a Java 8 path, but Buck requires Java 11. Ignoring JAVA_HOME. Set BUCK_RESPECT_JAVA_HOME to 1 to disable this behavior.

ant command fails when using java 18 with the following:

compile:
    [javac] Compiling 1 source file to /Users/ljd1bg/Desktop/buck/ant-out/classes
    [javac] [compiled 86 lines in 343 ms: 250.7 lines/s]
    [javac] ----------
    [javac] 1. ERROR in /Users/ljd1bg/Desktop/buck/src/com/facebook/buck/jvm/java/abi/java11/SourceVersionUtils.java (at line 27)
    [javac] 	switch (version) {
    [javac] 	        ^^^^^^^
    [javac] The enum constant RELEASE_12 should have a corresponding case label in this enum switch on SourceVersion. To suppress this problem, add a comment //$CASES-OMITTED$ on the line above the 'default:'
    [javac] ----------
    [javac] 2. ERROR in /Users/ljd1bg/Desktop/buck/src/com/facebook/buck/jvm/java/abi/java11/SourceVersionUtils.java (at line 27)
    [javac] 	switch (version) {
    [javac] 	        ^^^^^^^
    [javac] The enum constant RELEASE_13 should have a corresponding case label in this enum switch on SourceVersion. To suppress this problem, add a comment //$CASES-OMITTED$ on the line above the 'default:'
    [javac] ----------
    [javac] 3. ERROR in /Users/ljd1bg/Desktop/buck/src/com/facebook/buck/jvm/java/abi/java11/SourceVersionUtils.java (at line 27)
    [javac] 	switch (version) {
    [javac] 	        ^^^^^^^
    [javac] The enum constant RELEASE_14 should have a corresponding case label in this enum switch on SourceVersion. To suppress this problem, add a comment //$CASES-OMITTED$ on the line above the 'default:'
    [javac] ----------
    [javac] 4. ERROR in /Users/ljd1bg/Desktop/buck/src/com/facebook/buck/jvm/java/abi/java11/SourceVersionUtils.java (at line 27)
    [javac] 	switch (version) {
    [javac] 	        ^^^^^^^
    [javac] The enum constant RELEASE_15 should have a corresponding case label in this enum switch on SourceVersion. To suppress this problem, add a comment //$CASES-OMITTED$ on the line above the 'default:'
    [javac] ----------
    [javac] 5. ERROR in /Users/ljd1bg/Desktop/buck/src/com/facebook/buck/jvm/java/abi/java11/SourceVersionUtils.java (at line 27)
    [javac] 	switch (version) {
    [javac] 	        ^^^^^^^
    [javac] The enum constant RELEASE_16 should have a corresponding case label in this enum switch on SourceVersion. To suppress this problem, add a comment //$CASES-OMITTED$ on the line above the 'default:'
    [javac] ----------
    [javac] 6. ERROR in /Users/ljd1bg/Desktop/buck/src/com/facebook/buck/jvm/java/abi/java11/SourceVersionUtils.java (at line 27)
    [javac] 	switch (version) {
    [javac] 	        ^^^^^^^
    [javac] The enum constant RELEASE_17 should have a corresponding case label in this enum switch on SourceVersion. To suppress this problem, add a comment //$CASES-OMITTED$ on the line above the 'default:'
    [javac] ----------
    [javac] 7. ERROR in /Users/ljd1bg/Desktop/buck/src/com/facebook/buck/jvm/java/abi/java11/SourceVersionUtils.java (at line 27)
    [javac] 	switch (version) {
    [javac] 	        ^^^^^^^
    [javac] The enum constant RELEASE_18 should have a corresponding case label in this enum switch on SourceVersion. To suppress this problem, add a comment //$CASES-OMITTED$ on the line above the 'default:'
    [javac] ----------
    [javac] 7 problems (7 errors)

BUILD FAILED
/Users/ljd1bg/Desktop/buck/build.xml:613: The following error occurred while executing this line:
/Users/ljd1bg/Desktop/buck/build.xml:555: Compile failed; see the compiler error output for details.

Total time: 4 seconds

Java Version

java -version                                                                                                                                                                                                          
    java version "11.0.16.1" 2022-08-18 LTS
    Java(TM) SE Runtime Environment 18.9 (build 11.0.16.1+1-LTS-1)
    Java HotSpot(TM) 64-Bit Server VM 18.9 (build 11.0.16.1+1-LTS-1, mixed mode)

javac -version
    javac 11.0.16.1

ljubinkovicdj93 avatar Aug 29 '22 20:08 ljubinkovicdj93

I am getting the exact same issue. Are you on an M1 machine (I am)?

AnthonyUccello-Faire avatar Dec 15 '22 15:12 AnthonyUccello-Faire

same error here, I'm on Mac Intel.

douglascarvalho avatar Feb 23 '23 13:02 douglascarvalho

@AnthonyUccello-Faire Sorry, I just revisited this. No, I'm on Mac Intel

ljubinkovicdj93 avatar Feb 23 '23 14:02 ljubinkovicdj93