Read and respond to this message at: https://sourceforge.net/forum/message.php?msg_id=4364854 By: raichea
I'm new to pretty much the whole environment (java, python, jython, eclipse), but have successfully installed Eclipse 3.2 and PyDev and can run and debug the "hello world" tutorial in the docs. However, I'm unable to successfully configure the Jython environment in PyDev. As soon as I set the preferences to point to jython.jar, I get a dialogue that says, "Some error happened while getting info on the interpreter". It suggests that either the interpreter is invalid (a link rather than the actual interpreter) or that the path to the Eclipse install has spaces in it. Neither of these applies. It also gives a link to a bug report that appears to be invalid. Checking the error log reveals the text at the bottom of this post. I've tried this with Jython 2.2b2, 2.2b1 and 2.1 with the same results for all. Thanks. ========================== eclipse.buildId=M20070212-1330 java.fullversion=J2RE 1.5.0 IBM J9 2.3 Windows XP x86-32 j9vmwi3223ifx-20070323 (JIT enabled) J9VM - 20070322_12058_lHdSMR JIT - 20070109_1805ifx3_r8 GC - WASIFIX_2007 BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_GB Command-line arguments: -os win32 -ws win32 -arch x86 Info Fri Jun 15 17:45:06 BST 2007 Information about process of adding new interpreter:- Opening dialog to request executable (or jar). - Chosen interpreter file:'C:\jython-2.1\jython.jar - Ok, file is non-null. Getting info on:C:\jython-2.1\jython.jar - Beggining task:Getting libs totalWork:100 Exception detected: java.lang.RuntimeException: java.lang.NullPointerException - Some error happened while getting info on the interpreter: java.lang.RuntimeException: java.lang.RuntimeException: java.lang.NullPointerException at org.python.pydev.ui.interpreters.AbstractInterpreterManager.getInterpreterInf o(AbstractInterpreterManager.java:227) at org.python.pydev.ui.interpreters.AbstractInterpreterManager.addInterpreter(Ab stractInterpreterManager.java:265) at org.python.pydev.ui.pythonpathconf.AbstractInterpreterEditor$Operation.run(Ab stractInterpreterEditor.java:713) at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext. java:113) Caused by: java.lang.RuntimeException: java.lang.NullPointerException at org.python.pydev.runners.SimpleJythonRunner.runAndGetOutputWithJar(SimpleJyth onRunner.java:39) at org.python.pydev.ui.interpreters.JythonInterpreterManager.doCreateInterpreter Info(JythonInterpreterManager.java:68) at org.python.pydev.ui.interpreters.JythonInterpreterManager.createInterpreterIn fo(JythonInterpreterManager.java:44) at org.python.pydev.ui.interpreters.AbstractInterpreterManager.getInterpreterInf o(AbstractInterpreterManager.java:218) ... 3 more Caused by: java.lang.NullPointerException at org.python.pydev.runners.SimpleJythonRunner.runAndGetOutputWithJar(SimpleJyth onRunner.java:26) ... 6 more ______________________________________________________________________ You are receiving this email because you elected to monitor this forum. To stop monitoring this forum, login to SourceForge.net and visit: https://sourceforge.net/forum/unmonitor.php?forum_id=293649 ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ Pydev-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/pydev-users
