Au secours, j'ai fait des conneries avec le système et java

[YF-alubook]

Bonjour,

J'ai des problèmes pour accéder à un site qui charge un applet java depuis quelques mois. FireFox plante. Je me souviens avoir fait des mises à jour pour essayer d'avoir une version plus récente de Java 1.5
Bref…

Ce soir, j'ai récupéré les dossiers suivants depuis un autre mac G4 "sain" d'un copain.
/system/Library/Java/
/system/Library/Frameworks/JavaVM.framework/

J'ai redémarré mon mac mais rien : bloqué sur l'écran gris de démarrage avec la roue d'attente qui tourne.
J'ai donc remis "mes" deux dossiers de mon système, réparé les autorisations.
Au reboot : rien ne rien, ça bloque toujours

Voici les dernières lignes du log "system.log". Si quelqu'un sait ce qui m…
Merci d'avance pour votre aide.

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Sep 20 20:05:18 localhost kernel[0]: standard timeslicing quantum is 10000 us
Sep 20 20:05:18 localhost memberd[41]: memberd starting up
Sep 20 20:05:18 localhost kernel[0]: vm_page_bootstrap: 254413 free pages
Sep 20 20:05:18 localhost mDNSResponder-108.5 (May 9 2007 15: 08:01)[34]: starting
Sep 20 20:05:18 localhost kernel[0]: mig_table_max_displ = 70
Sep 20 20:05:18 localhost lookupd[43]: lookupd (version 369.5) starting - Thu Sep 20 20:05:18 2007
Sep 20 20:05:18 localhost kernel[0]: Copyright © 1982, 1986, 1989, 1991, 1993
Sep 20 20:05:18 localhost kernel[0]: The Regents of the University of California. All rights reserved.
Sep 20 20:05:18 localhost kernel[0]: using 2621 buffer headers and 2621 cluster IO buffer headers
Sep 20 20:05:18 localhost kernel[0]: IOPCCard info: Intel PCIC probe: TI 1510 rev 00
Sep 20 20:05:18 localhost kernel[0]: USB caused wake event (EHCI)
Sep 20 20:05:18 localhost kernel[0]: Extension "com.apple.driver.KeyLargoATA" has no kernel dependency.
Sep 20 20:05:18 localhost kernel[0]: FireWire (OHCI) Apple ID 31 built-in now active, GUID 000a95ff fed7e87c; max speed s800.
Sep 20 20:05:18 localhost kernel[0]: Security auditing service present
Sep 20 20:05:18 localhost kernel[0]: BSM auditing present
Sep 20 20:05:18 localhost kernel[0]: disabled
Sep 20 20:05:18 localhost kernel[0]: rooting via boot-uuid from /chosen: 11D3527A-22F2-35F4-B775-DBBA587A0B80
Sep 20 20:05:18 localhost kernel[0]: Waiting on <dict ID="0"><key>IOProviderClass</key><string ID="1">IOResources</string><key>IOResourceMatch</key><string ID="2">boot-uuid-media</string></dict>
Sep 20 20:05:18 localhost kernel[0]: Got boot device = IOService:/MacRISC2PE/pci@f4000000/AppleMacRiscPCI/ata-6@D/AppleKauaiATA/ATADeviceNub@0/IOATABlockStorageDriver/IOATABlockStorageDevice/IOBlockStorageDriver/HTS721010G9AT00 Media/IOApplePartitionScheme/Apple_HFS_Untitled_1@3
Sep 20 20:05:18 localhost kernel[0]: BSD root: disk0s3, major 14, minor 2
Sep 20 20:05:18 localhost kernel[0]: hfs mount: enabling extended security on Tiger
Sep 20 20:05:18 localhost kernel[0]: ADB present:8c
Sep 20 20:05:18 localhost kernel[0]: Extension "com.apple.driver.iTunesPhoneDriver" has no kernel dependency.
Sep 20 20:05:18 localhost kernel[0]: Jettisoning kernel linker.
Sep 20 20:05:18 localhost kernel[0]: Resetting IOCatalogue.
Sep 20 20:05:18 localhost kernel[0]: IPv6 packet filtering initialized, default to accept, logging disabled
Sep 20 20:05:18 localhost DirectoryService[46]: Launched version 2.1 (v353.6)
Sep 20 20:05:20 localhost diskarbitrationd[40]: disk0s3 hfs 11D3527A-22F2-35F4-B775-DBBA587A0B80 Tiger /
Sep 20 20:05:21 localhost kernel[0]: hfs mount: enabling extended security on Utilisateurs
Sep 20 20:05:21 localhost diskarbitrationd[40]: disk0s5 hfs 6FC7E50F-A7EE-378C-9469-E3F77820FD6D Utilisateurs /Volumes/Utilisateurs
Sep 20 20:05:22 localhost /System/Library/CoreServices/loginwindow.app/Contents/MacOS/loginwindow: Login Window Application Started
Sep 20 20:05:23 localhost launchd: getty repeating too quickly on port /dev/fax, sleeping
Sep 20 20:05:23 localhost loginwindow[84]: Login Window Started Security Agent
Sep 20 20:05:23 localhost lookupd[107]: lookupd (version 369.5) starting - Thu Sep 20 20:05:23 2007
Sep 20 20:05:24 localhost /System/Library/CoreServices/mcxd.app/Contents/MacOS/mcxd: MCXD.initializeDirectoryServices: Unable to get the ethernet address
Sep 20 20:05:25 MonMac configd[38]: setting hostname to "MonMac.local"
Sep 20 20:05:27 MonMac mDNSResponder: Adding browse domain local.
Sep 20 20:05:29 MonMac kernel[0]: I2CUserClient::read read failed, retrying...
Sep 20 20:05:29 MonMac kernel[0]: I2CUserClient::read cannot read from I2C!!
Sep 20 20:05:29 MonMac kernel[0]: I2CUserClient::read read failed, retrying...
Sep 20 20:05:29 MonMac kernel[0]: I2CUserClient::read cannot read from I2C!!
Sep 20 20:05:55 MonMac launchd: getty repeating too quickly on port /dev/fax, sleeping
Sep 20 20:06:26 MonMac launchd: getty repeating too quickly on port /dev/fax, sleeping
Sep 20 20:06:57 MonMac launchd: getty repeating too quickly on port /dev/fax, sleeping
Sep 20 20:07:29 MonMac launchd: getty repeating too quickly on port /dev/fax, sleeping