[tex-live] update --self fails on Win32

[Uwe Siart]

Today update --self failed on Win32 (with yesterday's version of tlmgr):

,----
| e:\>tlmgr update --self
| tlmgr: package repository ftp://ftp.klid.dk/texlive/tlnet
| Preparing TeX Live infrastructure update...
| DO NOT CLOSE THIS WINDOW!
| TeX Live infrastructure update in progress ...
| Detailed command logging to "c:\Programme\texlive\2009\temp\update-self.log"
| failed self update: texlive.infra (14923 -> 14948)
| Rolling back to previous version ...
| failed self restore: texlive.infra (14923)
| FATAL ERROR:
| Infrastructure update failed and backup recovery failed too.
| To repair your TeX Live installation download and run:
| http://mirror.ctan.org/systems/texlive/tlnet/update-tlmgr-latest.exe
`----

,----[ c:\Programme\texlive\2009\temp\update-self.log ]
| e:\>if [:doit] == [:doit] goto :doit 
| 
| e:\>set prompt=TL$G 
| 
| TL>title TeX Live Manager 2009 Upadate 
| 
| TL>set PERL5LIB=c:/Programme/texlive/2009/tlpkg/tlperl/lib 
| 
| TL>echo DO NOT CLOSE THIS WINDOW! 1>con 
| 
| TL>echo TeX Live infrastructure update in progress ... 1>con 
| 
| TL>echo Detailed command logging to "c:\Programme\texlive\2009\temp\update-self.log" 1>con 
| 
| TL>chdir /d "c:\Programme\texlive\2009\temp\.." 
| 
| TL>if not errorlevel 1 goto :update 
| 
| TL>for %I in (texlive.infra.tar texlive.infra.doc.tar) do (
| temp\tar.exe -xf temp\%I  
|  if errorlevel 1 goto :rollback 
| ) 
| 
| TL>(
| temp\tar.exe -xf temp\texlive.infra.tar  
|  if errorlevel 1 goto :rollback 
| ) 
| 
| TL>(
| temp\tar.exe -xf temp\texlive.infra.doc.tar  
|  if errorlevel 1 goto :rollback 
| ) 
| 
| TL>tlpkg\tlperl\bin\perl.exe texmf\scripts\texlive\tlmgr.pl _include_tlpobj tlpkg\tlpobj\texlive.infra.tlpobj tlpkg\tlpobj\texlive.infra.doc.tlpobj 
| Can't locate TeXLive/TLConfig.pm in @INC (@INC contains: /texmf/scripts/texlive /tlpkg c:/Programme/texlive/2009/tlpkg/tlperl/lib C:/Programme/texlive/2009/tlpkg/tlperl/lib .) at texmf\scripts\texlive\tlmgr.pl line 79.
| BEGIN failed--compilation aborted at texmf\scripts\texlive\tlmgr.pl line 79.
| 
| TL>if errorlevel 1 goto :rollback 
| 
| TL>echo [So 30.08.2009  8:42:40,88] failed self update: texlive.infra (14923 -> 14948) 1>>"c:/Programme/texlive/2009/texmf-var/web2c/tlmgr.log" 
| 
| TL>echo failed self update: texlive.infra (14923 -> 14948) 1>con 
| 
| TL>echo Rolling back to previous version ... 1>con 
| 
| TL>for %I in (__BACKUP_texlive.infra.r14923) do (
| temp\tar.exe -xf temp\%I  
|  if errorlevel 1 goto :panic 
| ) 
| 
| TL>(
| temp\tar.exe -xf temp\__BACKUP_texlive.infra.r14923  
|  if errorlevel 1 goto :panic 
| ) 
| tar: Cannot open temp\__BACKUP_texlive.infra.r14923: No such file or directory
| 
| TL>echo [So 30.08.2009  8:42:40,89] failed self restore: texlive.infra (14923) 1>>"c:/Programme/texlive/2009/texmf-var/web2c/tlmgr.log" 
| 
| TL>echo failed self restore: texlive.infra (14923) 1>con 
| 
| TL>echo FATAL ERROR: 1>con 
| 
| TL>echo Infrastructure update failed and backup recovery failed too. 1>con 
| 
| TL>echo To repair your TeX Live installation download and run: 1>con 
| 
| TL>echo http://mirror.ctan.org/systems/texlive/tlnet/update-tlmgr-latest.exe 1>con 
| 
| TL>rem  1>con 
| 
| TL>exit /b 666 
`----

-- 
Uwe