Sir/Madame: Good Afternoon!! Please help me on the problem I'm stuck into right now, I'm customizing the Fedora Core 3 installer and was able to customized most of it. But at a point where the packages are to be installed this error occurs on my monitor: Tracebak (most recent call last); File "/usr/src/build/475969-i386/install//usr/lib/anaconda/gui.py" line 1074, in handleRenderCallback self.currentWindow.renderCallback() File "/usr/src/build/475969-i386/install//usr/lib/anaconda/iw/progress_gui.py", line 242, in renderCallback self.intf.icw.nextClicked() File ""/usr/src/build/475969-i386/install//usr/lib/anaconda/gui.py", line 789, in nextClicked self.dispatch.gotoNext() File "/usr/src/build/475969-i386/install//usr/lib/anaconda/dispatch.py", line 171, in gotoNext self.moveStep() File "/usr/src/build/475969-i386/install//usr/lib/anaconda/dispatch.py" , line 239, in moveStep rc=apply(func, self.bindArgs(args)) File "/usr/src/build/475969-i386/install//usr/lib/anaconda/packages.py" , line 554, in turnOnFilesystems thefsset.createLogicalVolumes(instPath) File "/usr/src/build/475969-i386/install//usr/lib/anaconda/fsset.py", line 1432, in createLogicalVolumes entry.device.setupDevice(chroot) File "/usr/src/build/475969-i386/install//usr/lib/anaconda/fsset.py" , line 2051, in setupDevice raise SystemError, "lvcreate failed for %s" %(self.name,) SystemError: lvcreate failed for LogVol00 Your help is highly appreciated. Thank you! Respectfully yours, Jerry Garcia