This is BaseTools issue to work with Python39. Original patch is https://edk2.groups.io/g/devel/message/67511.

Thanks

Liming

发件人: bounce+27952+69317+4905953+8761045@groups.io <bounce+27952+69317+4905953+8761045@groups.io> 代表 Prabhakar Patil, Sandeep
发送时间: 2020年12月21日 17:44
收件人: devel@edk2.groups.io
主题: [edk2-devel] Getting Below error after edkrepo update

Hi,

   I am getting below error after I updated the edkrepo. Can you help me in this.

Below is the log.

Fd File Name:FSP (C:\MTL\mtl_wp\Build\MeteorLakeFspPkg\DEBUG_VS2015x86\FV\FSP.fd)

Generate Region at Offset 0x0

   Region Size = 0x84000

   Region Name = FV

Generating FSP-S FV

####

build.py...

: error C0DE: Tools code failure

                Please send email to devel@edk2.groups.io for help, attaching following call stack trace!

Traceback (most recent call last):

  File "C:\MTL\mtl_wp\Edk2\BaseTools\Source\Python\GenFds\GenFds.py", line 371, in GenFdsApi

    GenFds.GenFd('', FdfParserObj, BuildWorkSpace, ArchList)

  File "C:\MTL\mtl_wp\Edk2\BaseTools\Source\Python\GenFds\GenFds.py", line 510, in GenFd

    FdObj.GenFd()

  File "C:\MTL\mtl_wp\Edk2\BaseTools\Source\Python\GenFds\Fd.py", line 131, in GenFd

    RegionObj.AddToBuffer (FdBuffer, self.BaseAddress, self.BlockSizeList, self.ErasePolarity, GenFdsGlobalVariable.ImageBinDict, self.DefineVarDict, Flag=Flag)

  File "C:\MTL\mtl_wp\Edk2\BaseTools\Source\Python\GenFds\Region.py", line 134, in AddToBuffer

    FvObj.AddToBuffer(FvBuffer, FvBaseAddress, BlockSize, BlockNum, ErasePolarity, Flag=Flag)

  File "C:\MTL\mtl_wp\Edk2\BaseTools\Source\Python\GenFds\Fv.py", line 127, in AddToBuffer

    FileName = FfsFile.GenFfs(MacroDict, FvParentAddr=BaseAddress, IsMakefile=Flag, FvName=self.UiFvName)

  File "C:\MTL\mtl_wp\Edk2\BaseTools\Source\Python\GenFds\FfsFileStatement.py", line 156, in GenFfs

    sectList, align = section.GenSection(OutputDir, self.NameGuid, SecIndex, self.KeyStringList, None, Dict)

  File "C:\MTL\mtl_wp\Edk2\BaseTools\Source\Python\GenFds\CompressSection.py", line 67, in GenSection

    ReturnSectList, AlignValue = Sect.GenSection(OutputPath, ModuleName, SecIndex, KeyStringList, FfsInf, Dict, IsMakefile=IsMakefile)

  File "C:\MTL\mtl_wp\Edk2\BaseTools\Source\Python\GenFds\UiSection.py", line 70, in GenSection

    GenFdsGlobalVariable.GenerateSection(OutputFile, None, 'EFI_SECTION_USER_INTERFACE', Ui=NameString, IsMakefile=IsMakefile)

  File "C:\MTL\mtl_wp\Edk2\BaseTools\Source\Python\GenFds\GenFdsGlobalVariable.py", line 466, in GenerateSection

    SectionData.fromstring(Ui.encode("utf_16_le"))

AttributeError: 'array.array' object has no attribute 'fromstring'

build.py...

: error 7000: Failed to execute command

- Failed -

Build end time: 15:11:14, Dec.21 2020

Build total time: 00:01:08

Regards,

Sandeep