When I build the HelloWorldBasic as the SDK Help, an building error occured.
My ActivePerl is 5.8.7.
Who can help me?



Description:
------ Rebuild All started: Project: HELLOWORLDBASIC, Configuration: Debug WINS Win32 ------

Deleting intermediate files and output files for project 'HELLOWORLDBASIC', configuration 'Debug WINS|Win32'.
Building resources from Helloworldbasic_caption.rss
perl -S epocrc_ide7.pl -I "\SYMBIAN\8.0A\S60_2ND_FP2_SC\SERIES60EX\HELLOWORLDBASIC\DATA" -I "\SYMBIAN\8.0A\S60_2ND_FP2_SC\SERIES60EX\HELLOWORLDBASIC\INC" -I- -I "\Symbian\8.0a\S60_2nd_FP2_SC\EPOC32\INCLUDE" -DLANGUAGE_SC -u "\SYMBIAN\8.0A\S60_2ND_FP2_SC\SERIES60EX\HELLOWORLDBASIC\DATA\Helloworldbasic_caption.rss" -o"\Symbian\8.0a\S60_2nd_FP2_SC\EPOC32\RELEASE\WINS\UDEB\Z\SYSTEM\APPS\HELLOWORLDBASIC\HELLOWORLDBASIC_CAPTION.rSC" -h"\SYMBIAN\8.0A\S60_2ND_FP2_SC\SERIES60EX\HELLOWORLDBASIC\DATA\HELLOWORLDBASIC_CAPTION.rs~" -t"\Symbian\8.0a\S60_2nd_FP2_SC\EPOC32\BUILD\SYMBIAN\8.0A\S60_2ND_FP2_SC\SERIES60EX\HELLOWORLDBASIC\GROUP\HELLOWORLDBASIC\WINS\UDEB"
echo this is a dummy output file > "\Symbian\8.0a\S60_2nd_FP2_SC\EPOC32\RELEASE\WINS\UDEB\Z\SYSTEM\APPS\HELLOWORLDBASIC\HELLOWORLDBASIC_CAPTION.rSC.dummy"
perl -S ecopyfile.pl "\SYMBIAN\8.0A\S60_2ND_FP2_SC\SERIES60EX\HELLOWORLDBASIC\DATA\HELLOWORLDBASIC_CAPTION.rs~" "\Symbian\8.0a\S60_2nd_FP2_SC\EPOC32\INCLUDE\HELLOWORLDBASIC_CAPTION.RSG"
del "\SYMBIAN\8.0A\S60_2ND_FP2_SC\SERIES60EX\HELLOWORLDBASIC\DATA\HELLOWORLDBASIC_CAPTION.rs~"
Building resources from Helloworldbasic.rss
perl -S epocrc_ide7.pl -I "\SYMBIAN\8.0A\S60_2ND_FP2_SC\SERIES60EX\HELLOWORLDBASIC\DATA" -I "\SYMBIAN\8.0A\S60_2ND_FP2_SC\SERIES60EX\HELLOWORLDBASIC\INC" -I- -I "\Symbian\8.0a\S60_2nd_FP2_SC\EPOC32\INCLUDE" -DLANGUAGE_SC -u "\SYMBIAN\8.0A\S60_2ND_FP2_SC\SERIES60EX\HELLOWORLDBASIC\DATA\Helloworldbasic.rss" -o"\Symbian\8.0a\S60_2nd_FP2_SC\EPOC32\RELEASE\WINS\UDEB\Z\SYSTEM\APPS\HELLOWORLDBASIC\HELLOWORLDBASIC.rSC" -h"\SYMBIAN\8.0A\S60_2ND_FP2_SC\SERIES60EX\HELLOWORLDBASIC\DATA\HELLOWORLDBASIC.rs~" -t"\Symbian\8.0a\S60_2nd_FP2_SC\EPOC32\BUILD\SYMBIAN\8.0A\S60_2ND_FP2_SC\SERIES60EX\HELLOWORLDBASIC\GROUP\HELLOWORLDBASIC\WINS\UDEB"
echo this is a dummy output file > "\Symbian\8.0a\S60_2nd_FP2_SC\EPOC32\RELEASE\WINS\UDEB\Z\SYSTEM\APPS\HELLOWORLDBASIC\HELLOWORLDBASIC.rSC.dummy"
perl -S ecopyfile.pl "\SYMBIAN\8.0A\S60_2ND_FP2_SC\SERIES60EX\HELLOWORLDBASIC\DATA\HELLOWORLDBASIC.rs~" "\Symbian\8.0a\S60_2nd_FP2_SC\EPOC32\INCLUDE\HELLOWORLDBASIC.RSG"
del "\SYMBIAN\8.0A\S60_2ND_FP2_SC\SERIES60EX\HELLOWORLDBASIC\DATA\HELLOWORLDBASIC.rs~"
Compiling...
helloworldbasicdocument.cpp
helloworldbasicappview.cpp
helloworldbasicappui.cpp
helloworldbasicapplication.cpp
helloworldbasic.cpp
Helloworldbasic.uid.cpp
Generating Code...
Performing Pre-Link Event...
Doing first-stage link by name
link.exe @C:\DOCUME~1\windows\LOCALS~1\Temp\nm71.tmp
Creating library \Symbian\8.0a\S60_2nd_FP2_SC\EPOC32\BUILD\SYMBIAN\8.0A\S60_2ND_FP2_SC\SERIES60EX\HELLOWORLDBASIC\GROUP\HELLOWORLDBASIC\WINS\UDEB\HELLOWORLDBASIC.lib and object \Symbian\8.0a\S60_2nd_FP2_SC\EPOC32\BUILD\SYMBIAN\8.0A\S60_2ND_FP2_SC\SERIES60EX\HELLOWORLDBASIC\GROUP\HELLOWORLDBASIC\WINS\UDEB\HELLOWORLDBASIC.exp
LINK : warning LNK4005: no objects used from library \Symbian\8.0a\S60_2nd_FP2_SC\EPOC32\RELEASE\WINS\UDEB\openfix.lib
HELLOWORLDBASICDOCUMENT.obj : fatal error LNK1103: debugging information corrupt; recompile module
NMAKE : fatal error U1077: 'link.exe' : return code '0x44f'
Stop.
if exist "\Symbian\8.0a\S60_2nd_FP2_SC\EPOC32\BUILD\SYMBIAN\8.0A\S60_2ND_FP2_SC\SERIES60EX\HELLOWORLDBASIC\GROUP\HELLOWORLDBASIC\WINS\UDEB\HELLOWORLDBASIC.exp" del "\Symbian\8.0a\S60_2nd_FP2_SC\EPOC32\BUILD\SYMBIAN\8.0A\S60_2ND_FP2_SC\SERIES60EX\HELLOWORLDBASIC\GROUP\HELLOWORLDBASIC\WINS\UDEB\HELLOWORLDBASIC.exp"
Stopped the build by removing the export object,
if present, because the pre-link stage failed
Linking...
LINK : fatal error LNK1181: cannot open input file '\Symbian\8.0a\S60_2nd_FP2_SC\EPOC32\BUILD\SYMBIAN\8.0A\S60_2ND_FP2_SC\SERIES60EX\HELLOWORLDBASIC\GROUP\HELLOWORLDBASIC\WINS\UDEB\HELLOWORLDBASIC.exp'

Build log was saved at "file://E:\Symbian\8.0a\S60_2nd_FP2_SC\EPOC32\BUILD\SYMBIAN\8.0A\S60_2ND_FP2_SC\SERIES60EX\HELLOWORLDBASIC\GROUP\HELLOWORLDBASIC\WINS\UDEB\BuildLog.htm"
HELLOWORLDBASIC - 3 error(s), 1 warning(s)


---------------------- Done ----------------------

Rebuild All: 0 succeeded, 1 failed, 0 skipped