Hello to all. I have compiled python-2.6.5, qt-4.6.3 and PyQt-x11-gpl-4.7.4 on my RHEL5 linux machine. I am trying to run any PyQt program, program exists with Error: "Segmentation fault". Please tell me the reason of this error and how can I overcome from this error.
Thanks. Below is the contents of sample files used by me: File testwin.py: # -*- coding: utf-8 -*- # Form implementation generated from reading ui file 'testwin.ui' # # Created: Fri Aug 20 09:45:25 2010 # by: PyQt4 UI code generator 4.7.4 # # WARNING! All changes made in this file will be lost! from PyQt4 import QtCore, QtGui class Ui_MainWindow(object): def setupUi(self, MainWindow): MainWindow.setObjectName("MainWindow") MainWindow.resize(800, 600) self.centralwidget = QtGui.QWidget(MainWindow) self.centralwidget.setObjectName("centralwidget") self.label = QtGui.QLabel(self.centralwidget) self.label.setGeometry(QtCore.QRect(20, 20, 60, 18)) self.label.setObjectName("label") self.textEdit = QtGui.QTextEdit(self.centralwidget) self.textEdit.setGeometry(QtCore.QRect(110, 10, 104, 81)) self.textEdit.setObjectName("textEdit") MainWindow.setCentralWidget(self.centralwidget) self.menubar = QtGui.QMenuBar(MainWindow) self.menubar.setGeometry(QtCore.QRect(0, 0, 800, 25)) self.menubar.setObjectName("menubar") MainWindow.setMenuBar(self.menubar) self.statusbar = QtGui.QStatusBar(MainWindow) self.statusbar.setObjectName("statusbar") MainWindow.setStatusBar(self.statusbar) self.retranslateUi(MainWindow) QtCore.QMetaObject.connectSlotsByName(MainWindow) def retranslateUi(self, MainWindow): MainWindow.setWindowTitle(QtGui.QApplication.translate("MainWindow", "MainWindow", None, QtGui.QApplication.UnicodeUTF8)) self.label.setText(QtGui.QApplication.translate("MainWindow", "hello", None, QtGui.QApplication.UnicodeUTF8)) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- File start.py-: import sys from PyQt4 import QtCore, QtGui from testwin import Ui_MainWindow class StartQT4(QtGui.QMainWindow): def __init__(self, parent=None): QtGui.QWidget.__init__(self, parent) self.ui = Ui_MainWindow() self.ui.setupUi(self) if __name__ == "__main__": app = QtGui.QApplication(sys.argv) myapp = StartQT4() myapp.show() sys.exit(app.exec_()) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Command given and output-: # python start.py Segmentation fault _______________________________________________ PyQt mailing list PyQt@riverbankcomputing.com http://www.riverbankcomputing.com/mailman/listinfo/pyqt