Java Runtime errors

Core environment and runtime library

https://java.com
Solution coverage:
Summary coverage:

DescriptionException TypeEntry MethodWeb pages

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
java.lang.Thread.run
14Web pages
ClassCastExceptionThread.run14

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
3 frames hidden
java.lang.Thread.run
6Web pages
ClassCastExceptionThread.run6

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
4 frames hidden
java.lang.Thread.run
5Web pages
ClassCastExceptionThread.run5

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
14 frames hidden
java.lang.Thread.run
5Web pages
ClassCastExceptionThread.run5

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
19 frames hidden
java.lang.Thread.run
4Web pages
ClassCastExceptionThread.run4

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
9 frames hidden
java.lang.Thread.run
4Web pages
ClassCastExceptionThread.run4

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
29 frames hidden
java.lang.Thread.run
4Web pages
ClassCastExceptionThread.run4

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
26 frames hidden
java.lang.Thread.run
4Web pages
ClassCastExceptionThread.run4

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
13 frames hidden
java.lang.Thread.run
4Web pages
ClassCastExceptionThread.run4

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
19 frames hidden
java.lang.Thread.run
4Web pages
ClassCastExceptionThread.run4

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
16 frames hidden
java.lang.Thread.run
3Web pages
ClassCastExceptionThread.run3

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
18 frames hidden
java.lang.Thread.run
3Web pages
ClassCastExceptionThread.run3

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
4 frames hidden
java.lang.Thread.run
3Web pages
ClassCastExceptionThread.run3

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
39 frames hidden
java.lang.Thread.run
3Web pages
ClassCastExceptionThread.run3

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
4 frames hidden
java.lang.Thread.run
3Web pages
ClassCastExceptionThread.run3

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
8 frames hidden
java.lang.Thread.run
3Web pages
ClassCastExceptionThread.run3

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
17 frames hidden
java.lang.Thread.run
3Web pages
ClassCastExceptionThread.run3

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
5 frames hidden
java.lang.Thread.run
3Web pages
ClassCastExceptionThread.run3

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
8 frames hidden
java.lang.Thread.run
3Web pages
ClassCastExceptionThread.run3

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
7 frames hidden
java.lang.Thread.run
2Web pages
ClassCastExceptionThread.run2

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
8 frames hidden
java.lang.Thread.run
2Web pages
ClassCastExceptionThread.run2

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
21 frames hidden
java.lang.Thread.run
2Web pages
ClassCastExceptionThread.run2

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
10 frames hidden
java.lang.Thread.run
2Web pages
ClassCastExceptionThread.run2

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
11 frames hidden
java.lang.Thread.run
2Web pages
ClassCastExceptionThread.run2

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
16 frames hidden
java.lang.Thread.run
2Web pages
ClassCastExceptionThread.run2

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
16 frames hidden
java.lang.Thread.run
2Web pages
ClassCastExceptionThread.run2

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
4 frames hidden
java.lang.Thread.run
2Web pages
ClassCastExceptionThread.run2

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
23 frames hidden
java.lang.Thread.run
2Web pages
ClassCastExceptionThread.run2

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
36 frames hidden
java.lang.Thread.run
2Web pages
ClassCastExceptionThread.run2

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
51 frames hidden
java.lang.Thread.run
2Web pages
ClassCastExceptionThread.run2

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
21 frames hidden
java.lang.Thread.run
2Web pages
ClassCastExceptionThread.run2

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
6 frames hidden
java.lang.Thread.run
2Web pages
ClassCastExceptionThread.run2

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
15 frames hidden
java.lang.Thread.run
2Web pages
ClassCastExceptionThread.run2

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
13 frames hidden
java.lang.Thread.run
2Web pages
ClassCastExceptionThread.run2

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
46 frames hidden
java.lang.Thread.run
2Web pages
ClassCastExceptionThread.run2

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
9 frames hidden
java.lang.Thread.run
2Web pages
ClassCastExceptionThread.run2

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
8 frames hidden
java.lang.Thread.run
2Web pages
ClassCastExceptionThread.run2

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
1 frames hidden
java.lang.Thread.run
2Web pages
ClassCastExceptionThread.run2

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
35 frames hidden
java.lang.Thread.run
2Web pages
ClassCastExceptionThread.run2

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
12 frames hidden
java.lang.Thread.run
2Web pages
ClassCastExceptionThread.run2

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
3 frames hidden
java.lang.Thread.run
2Web pages
ClassCastExceptionThread.run2

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
30 frames hidden
java.lang.Thread.run
2Web pages
ClassCastExceptionThread.run2

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
10 frames hidden
java.lang.Thread.run
2Web pages
ClassCastExceptionThread.run2

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
9 frames hidden
java.lang.Thread.run
2Web pages
ClassCastExceptionThread.run2

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
7 frames hidden
java.lang.Thread.run
2Web pages
ClassCastExceptionThread.run2

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
7 frames hidden
java.lang.Thread.run
2Web pages
ClassCastExceptionThread.run2

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
1 frames hidden
java.lang.Thread.run
2Web pages
ClassCastExceptionThread.run2

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
33 frames hidden
java.lang.Thread.run
2Web pages
ClassCastExceptionThread.run2

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
12 frames hidden
java.lang.Thread.run
2Web pages
ClassCastExceptionThread.run2

Thread.run() has thrown a ClassCastException

java.lang.ClassCastException
9 frames hidden
java.lang.Thread.run
2Web pages
ClassCastExceptionThread.run2
Package namePatterns foundSolution coverageSummary coverage
java.lang40275
java.io3873
java.awt3611
java.util.concurrent3497
java.lang.reflect3464
sun.reflect2111
java.util2071
java.net2068
javax.swing1382
java.security856
javax.naming842
java.sql690
sun.net.www.protocol.http689
sun.net.www.protocol.https681
sun.nio.ch458
java.util.zip290
sun.rmi.server287
java.nio.file263
java.util.regex260
sun.rmi.transport.tcp259
com.sun.jndi.ldap243
com.sun.org.apache.xerces.internal.impl236
com.sun.org.apache.xerces.internal.parsers222
javax.swing.plaf.basic217
sun.net.www.http217
java.util.stream181
sun.misc179
java.util.logging154
com.sun.org.apache.xerces.internal.jaxp151
java.nio148
java.util.jar142
javax.swing.text142
sun.launcher138
java.beans137
java.text133
javax.imageio130
sun.rmi.registry127
javax.net.ssl116
javax.management.remote.rmi116
javax.security.auth.login115
java.rmi114
com.sun.org.apache.xalan.internal.xsltc.trax110
sun.nio.cs110
java.awt.image104
javax.security.auth98
sun.rmi.transport97
java.nio.channels95
sun.instrument92
java.util.concurrent.locks88
java.awt.event86
Package nameClass namePatterns foundSolution coverageSummary coverage
java.langThread33963
java.langClassLoader2547
java.langClass2117
java.langString288
java.langThrowable242
java.langRuntime161
java.langSystem159
java.langStringBuilder111
java.langSecurityManager85
java.langStringBuffer53
java.langThreadGroup48
java.langProcessBuilder45
java.langObject43
java.langAbstractStringBuilder42
java.langDouble42
java.langInteger42
java.langException29
java.langLong28
java.langFloat28
java.langStringCoding18
java.langRuntimeException17
java.langProcessImpl14
java.langByte13
java.langThreadLocal11
java.langEnum11
java.langCharacter10
java.langUNIXProcess9
java.langIterable8
java.langClassNotFoundException8
java.langNumberFormatException8
java.langClassLoader$NativeLibrary7
java.langError6
java.langNullPointerException6
java.langShort5
java.langMath5
java.langNoClassDefFoundError4
java.langBoolean4
java.langShutdown3
java.langIllegalArgumentException3
java.langClassCastException3
java.langSecurityException3
java.langClassLoader$13
java.langIllegalStateException2
java.langStringCoding$StringDecoder2
java.langStringCoding$StringEncoder1
java.langUNIXProcess$DeferredCloseInputStream1
java.langUnsatisfiedLinkError1
java.langProcessEnvironment$StringEnvironment1
java.langStackOverflowError1
java.langLinkageError1
Package nameClass nameMethod namePatterns foundSolution coverage
java.langThreadrun33839
java.langThread<init>23
java.langThreadsleep18
java.langThreadinit13
java.langThreadjoin11
java.langThreadstart10
java.langThreadgetStackTrace7
java.langThreaddispatchUncaughtException6
java.langThreadstop5
java.langThreadgetContextClassLoader4
java.langThreaddumpStack3
java.langThreadsetContextClassLoader3
java.langThreaduncaughtException2
java.langThreadnativeCreate2
java.langThreadsetPriority2
java.langThreadinterrupt2
java.langThreadstart02
java.langThreadsetDaemon1
java.langThreadstartup1
java.langThreadcheckAccess1
java.langThreadsuspend1
java.langThreadcurrentThread1
java.langThreadresume1
java.langThreadstartImpl1
java.langThreaddestroy1
java.langThreadcreate1
java.langThreadstartThreadFromVM1
java.langThreadsetName1
Package nameClass nameMethod nameException TypePatterns foundSolution coverage
java.langThreadrunNullPointerException2257
java.langThreadrunRuntimeException1626
java.langThreadrunIllegalStateException1456
java.langThreadrunIOException1359
java.langThreadrunIllegalArgumentException991
java.langThreadrunFileNotFoundException618
java.langThreadrunSessionNotCreatedException561
java.langThreadrunNoClassDefFoundError554
java.langThreadrunClassNotFoundException514
java.langThreadrunWebDriverException501
java.langThreadrunServletException477
java.langThreadrunClassCastException447
java.langThreadrunMissingPropertyException446
java.langThreadrunBeanCreationException394
java.langThreadrunSQLException390
java.langThreadrunException360
java.langThreadrunInvocationTargetException348
java.langThreadrunNoSuchMethodError334
java.langThreadrunSparkException291
java.langThreadrunSocketException276
java.langThreadrunExecutionException276
java.langThreadrunConnectException256
java.langThreadrunOAException232
java.langThreadrunLifecycleException222
java.langThreadrunThrowable214
java.langThreadrunAssertionError200
java.langThreadrunArrayIndexOutOfBoundsException191
java.langThreadrunOutOfMemoryError185
java.langThreadrunSocketTimeoutException178
java.langThreadrunJSONException177
java.langThreadrunJasperException165
java.langThreadrunNumberFormatException158
java.langThreadrunIndexOutOfBoundsException142
java.langThreadrunEOFException139
java.langThreadrunSecurityException138
java.langThreadrunPSQLException129
java.langThreadrunTimeoutException124
java.langThreadrunSSLHandshakeException119
java.langThreadrunDataIntegrityViolationException117
java.langThreadrunUnsatisfiedLinkError112
java.langThreadrunUnknownHostException107
java.langThreadrunUnsupportedOperationException105
java.langThreadrunRejectedExecutionException104
java.langThreadrunConcurrentModificationException103
java.langThreadrunSSLException102
java.langThreadrunAccessControlException101
java.langThreadrunPersistenceException98
java.langThreadrunFault98
java.langThreadrunInstantiationException95
java.langThreadrunNoSuchElementException89