Ho fatto altre prove.
sul mac ho 2 utenti gestiti e 2 utenti amm.ri
solo in un utente amm.re l'help funziona.
ecco il resoconto, prima parte :
Process: Help Viewer [452]
Path: /System/Library/CoreServices/Help Viewer.app/Contents/MacOS/Help Viewer
Identifier: com.apple.helpviewer
Version: 4.0.0 (16

Build Info: HelpViewer-1700000~1
Code Type: X86 (Native)
Parent Process: launchd [85]
Date/Time: 2007-12-15 20:28:26.387 +0100
OS Version: Mac OS X 10.5.1 (9B1

Report Version: 6
Exception Type: EXC_CRASH (SIGABRT)
Exception Codes: 0x0000000000000000, 0x0000000000000000
Crashed Thread: 0
Thread 0 Crashed:
0 libSystem.B.dylib 0x94b9e47a __kill + 10
1 libSystem.B.dylib 0x94c15782 raise + 26
2 libSystem.B.dylib 0x94c24d3f abort + 73
3 libstdc++.6.dylib 0x91b43005 0x91afb000 + 294917
4 libstdc++.6.dylib 0x91b4110c __gxx_personality_v0 + 1108
5 libstdc++.6.dylib 0x91b4114b std::terminate() + 29
6 libstdc++.6.dylib 0x91b41261 __cxa_throw + 101
7 com.apple.helpui 0x00121d76 _IAAssertionFunc(char const*, int, char const*, char const*, long) + 152
Thread 1:
0 libSystem.B.dylib 0x94b308e6 mach_msg_trap + 10
1 libSystem.B.dylib 0x94b380dc mach_msg + 72
2 com.apple.CoreFoundation 0x961d90fe CFRunLoopRunSpecific + 1806
3 com.apple.CoreFoundation 0x961d9d38 CFRunLoopRunInMode + 88
4 com.apple.CFNetwork 0x915eb7c2 CFURLCacheWorkerThread(void*) + 396
5 libSystem.B.dylib 0x94b61075 _pthread_start + 321
6 libSystem.B.dylib 0x94b60f32 thread_start + 34
Thread 0 crashed with X86 Thread State (32-bit):
eax: 0x00000000 ebx: 0x94c24cff ecx: 0xbfffdedc edx: 0x94b9e47a
edi: 0x00164d90 esi: 0xa0609578 ebp: 0xbfffdef8 esp: 0xbfffdedc
ss: 0x0000001f efl: 0x00000282 eip: 0x94b9e47a cs: 0x00000007
ds: 0x0000001f es: 0x0000001f fs: 0x00000000 gs: 0x00000037
cr2: 0xa01d8108
Binary Images:
0x1000 - 0xaffc com.apple.helpviewer 4.0.0 (16

<0c38c613ba0c75485641278d87b4bb57> /System/Library/CoreServices/Help Viewer.app/Contents/MacOS/Help Viewer
0xf3000 - 0x187fff com.apple.helpui 149 (16

<8b4dceeff48d8d12e48392ca315c3e2a> /System/Library/PrivateFrameworks/HelpUI.framework/Versions/A/HelpUI
0x780000 - 0x785ff3 libCGXCoreImage.A.dylib ??? (???) <978986709159e5fe9e094df5efddac1d> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/CoreGraphics.framework/Versions/A/Resources/libCGXCoreImage.A.dylib
0x7d3000 - 0x7daffc JapaneseTokenizer ??? (???) <992f745a3a710e532c91ca941b30d180> /System/Library/Find/JapaneseTokenizer
0xce6c000 - 0xcf52ff7 com.apple.RawCamera.bundle 2.0 (2.0) /System/Library/CoreServices/RawCamera.bundle/Contents/MacOS/RawCamera
0x8fe00000 - 0x8fe2d883 dyld 95.3 (???) <81592e798780564b5d46b988f7ee1a6a> /usr/lib/dyld
0x90003000 - 0x9008aff7 libsqlite3.0.dylib ??? (???) <273efcb717e89c21207c851d7d33fda4> /usr/lib/libsqlite3.0.dylib
0x900af000 - 0x900bafe7 libCSync.A.dylib ??? (???) <df82fc093e498a9eb5490761cb292218> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/CoreGraphics.framework/Versions/A/Resources/libCSync.A.dylib
0x900bc000 - 0x900f2fff com.apple.SystemConfiguration 1.9.0 (1.9.0) <7919d9588c3b0d556646e555b7193f1f> /System/Library/Frameworks/SystemConfiguration.framework/Versions/A/SystemConfiguration
0x900f3000 - 0x90129fef libtidy.A.dylib ??? (???) <e4d3e7399fb83d7f145f9b4ec8196242> /usr/lib/libtidy.A.dylib
0x9012a000 - 0x9019efef libvMisc.dylib ??? (???) /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libvMisc.dylib
0x9019f000 - 0x901c9fef libauto.dylib ??? (???) <d468bc4a8a69343f1748c293db1b57fb> /usr/lib/libauto.dylib
0x901ca000 - 0x901d1fe9 libgcc_s.1.dylib ??? (???) <f53c808e87d1184c0f9df63aef53ce0b> /usr/lib/libgcc_s.1.dylib
0x906cb000 - 0x9075dff3 com.apple.ApplicationServices.ATS 3.0 (???) <fb5f572243dbc370a0ea5efc8e81ae11> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ATS.framework/Versions/A/ATS
0x9075e000 - 0x90786ff7 com.apple.shortcut 1 (1.0) <057783867138902b52bc0941fedb74d1> /System/Library/PrivateFrameworks/Shortcut.framework/Versions/A/Shortcut
0x908d1000 - 0x90a09ff7 libicucore.A.dylib ??? (???) <afcea652ff2ec36885b2c81c57d06d4c> /usr/lib/libicucore.A.dylib
0x90a1e000 - 0x90a25ffe libbsm.dylib ??? (???) <d25c63378a5029648ffd4b4669be31bf> /usr/lib/libbsm.dylib
0x90a8c000 - 0x90a95fff com.apple.speech.recognition.framework 3.7.24 (3.7.24) <d3180f9edbd9a5e6f283d6156aa3c602> /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/SpeechRecognition.framework/Versions/A/SpeechRecognition
0x90ae9000 - 0x90af3feb com.apple.audio.SoundManager 3.9.2 (3.9.2) <0f2ba6e891d3761212cf5a5e6134d683> /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/CarbonSound.framework/Versions/A/CarbonSound
0x90af4000 - 0x90b04fff com.apple.speech.synthesis.framework 3.6.59 (3.6.59) <4ffef145fad3d4d787e0c33eab26b336> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/SpeechSynthesis.framework/Versions/A/SpeechSynthesis
0x90b05000 - 0x90b98fff com.apple.ink.framework 101.3 (86) <bf3fa8927b4b8baae92381a976fd2079> /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Ink.framework/Versions/A/Ink
0x90b99000 - 0x90b99ffb com.apple.installserver.framework 1.0 (

/System/Library/PrivateFrameworks/InstallServer.framework/Versions/A/InstallServer
0x90b9a000 - 0x90faafef libBLAS.dylib ??? (???) /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libBLAS.dylib
0x90fab000 - 0x90fabfff com.apple.Carbon 136 (136) <98a5e3bc0c4fa44bbb09713bb88707fe> /System/Library/Frameworks/Carbon.framework/Versions/A/Carbon
0x912de000 - 0x914a7fef com.apple.security 5.0.1 (32736) <8c9eda0fcc1d8a571543025ac900715f> /System/Library/Frameworks/Security.framework/Versions/A/Security
0x914a8000 - 0x914a8ffd com.apple.Accelerate 1.4 (Accelerate 1.4) /System/Library/Frameworks/Accelerate.framework/Versions/A/Accelerate
0x915e0000 - 0x91657fe3 com.apple.CFNetwork 220 (220) <0ae8fbcbadcb9bd8d673aa4531c0fcfc> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/CFNetwork.framework/Versions/A/CFNetwork
0x91658000 - 0x9169dfef com.apple.Metadata 10.5.0 (39

<4fd74fba0062c2e08ec4b1c10b40ff63> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/Metadata.framework/Versions/A/Metadata
0x9169e000 - 0x91728fff com.apple.framework.IOKit 1.5.1 (???) <5176a7383151a19c962334009fef2c6d> /System/Library/Frameworks/IOKit.framework/Versions/A/IOKit
0x9173b000 - 0x91748fe7 com.apple.opengl 1.5.5 (1.5.5) <aa08b52d2a84b44dc6ee5d544a53fe8a> /System/Library/Frameworks/OpenGL.framework/Versions/A/OpenGL
0x91749000 - 0x91749ffd com.apple.vecLib 3.4 (vecLib 3.4) /System/Library/Frameworks/vecLib.framework/Versions/A/vecLib
0x9174a000 - 0x91760fe7 com.apple.CoreVideo 1.5.0 (1.5.0) <8947e88900afa1d2ca78b69bff98b0d7> /System/Library/Frameworks/CoreVideo.framework/Versions/A/CoreVideo
0x91767000 - 0x91a6dfff com.apple.HIToolbox 1.5.0 (???) <1b872a7151ee3f80c9c736a3e46d00d9> /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HIToolbox.framework/Versions/A/HIToolbox
0x91a6e000 - 0x91afaff7 com.apple.LaunchServices 284 (284) <0fb50a7a6fd38875f727fc2592a496e4> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/LaunchServices.framework/Versions/A/LaunchServices
0x91afb000 - 0x91b58ffb libstdc++.6.dylib ??? (???) <04b812dcec670daa8b7d2852ab14be60> /usr/lib/libstdc++.6.dylib
0x91b59000 - 0x91c14fe3 com.apple.WebKit 5523.10.3 (5523.10.3) <2741777559b3948d520a4d126330dbce> /System/Library/Frameworks/WebKit.framework/Versions/A/WebKit
0x91c1d000 - 0x920e9ffe libGLProgrammability.dylib ??? (???) <e8bc0af671427cf2b6279a035805a086> /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGLProgrammability.dylib
0x9212f000 - 0x9218bff7 com.apple.htmlrendering 68 (1.1.3) <fe87a9dede38db00e6c8949942c6bd4f> /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HTMLRendering.framework/Versions/A/HTMLRendering
0x9218c000 - 0x922d1ff7 com.apple.ImageIO.framework 2.0.0 (2.0.0) <154d4d8cda2bd99518cbabc9f2d69833> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ImageIO.framework/Versions/A/ImageIO
0x9316c000 - 0x93170fff libGIF.dylib ??? (???) <d4234e6f5e5f530bdafb969157f1f17b> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ImageIO.framework/Versions/A/Resources/libGIF.dylib
0x93171000 - 0x933eafe7 com.apple.Foundation 6.5.1 (677.1) <85ac18c7cd454378db6122bea0c00965> /System/Library/Frameworks/Foundation.framework/Versions/C/Foundation
0x93420000 - 0x934cffff com.apple.DesktopServices 1.4.3 (1.4.3) <66d5ed56111c43d234e235d365d02469> /System/Library/PrivateFrameworks/DesktopServicesPriv.framework/Versions/A/DesktopServicesPriv
0x934d0000 - 0x93582ffb libcrypto.0.9.7.dylib ??? (???) <330b0e48e67faffc8c22dfc069ca7a47> /usr/lib/libcrypto.0.9.7.dylib
0x93583000 - 0x93599fff com.apple.DictionaryServices 1.0.0 (1.0.0)