当我开始设置pycharm的环境时，我看到了以下错误。 我应该解决这些问题还是可以离开它。
谢谢
user@ubuntu:~/Downloads/pycharm-1.5.4/bin$ ./pycharm.sh
[ 426143] ERROR - python.sdk.PySkeletonRefresher -
Exit code 137
java.lang.Throwable
at com.intellij.openapi.diagnostic.Logger.error(Logger.java:52)
at com.intellij.execution.process.ProcessOutput.checkSuccess(ProcessOutput.java:89)
at com.jetbrains.python.sdk.PySkeletonRefresher.generateBuiltinSkeletons(PySkeletonRefresher.java:327)
at com.jetbrains.python.sdk.PySkeletonRefresher.regenerateSkeletons(PySkeletonRefresher.java:184)
at com.jetbrains.python.sdk.PySkeletonRefresher.regenerateSkeletons(PySkeletonRefresher.java:119)
at com.jetbrains.python.sdk.PythonSdkType$5.run(PythonSdkType.java:424)
at com.intellij.openapi.progress.impl.ProgressManagerImpl$TaskRunnable.run(ProgressManagerImpl.java:423)
at com.intellij.openapi.progress.impl.ProgressManagerImpl$4.run(ProgressManagerImpl.java:242)
at com.intellij.openapi.progress.impl.ProgressManagerImpl$2.run(ProgressManagerImpl.java:174)
at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:202)
at com.intellij.openapi.progress.impl.ProgressManagerImpl.runProcess(ProgressManagerImpl.java:165)
at com.intellij.openapi.application.impl.ApplicationImpl$8$1.run(ApplicationImpl.java:575)
at com.intellij.openapi.application.impl.ApplicationImpl$6.run(ApplicationImpl.java:375)
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
at com.intellij.openapi.application.impl.ApplicationImpl$1$1.run(ApplicationImpl.java:130)
[ 426189] ERROR - python.sdk.PySkeletonRefresher - PyCharm 1.5.4 Build #PY-107.576
[ 426189] ERROR - python.sdk.PySkeletonRefresher - JDK: 1.6.0_27
[ 426189] ERROR - python.sdk.PySkeletonRefresher - VM: Java HotSpot(TM) Client VM
[ 426191] ERROR - python.sdk.PySkeletonRefresher - Vendor: Sun Microsystems Inc.
[ 426192] ERROR - python.sdk.PySkeletonRefresher - OS: Linux
[ 426192] ERROR - python.sdk.PySkeletonRefresher - Last Action: ShowSettings