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 "/local/mnt/workspace/spotu/Palima/BOOT.MXF.2.0-00864-WAIPIO-1_tbu_dsbl/boot_images/edk2/BaseTools/Source/Python/GenFds/GenFds.py", line 371, in GenFdsApi

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

  File "/local/mnt/workspace/spotu/Palima/BOOT.MXF.2.0-00864-WAIPIO-1_tbu_dsbl/boot_images/edk2/BaseTools/Source/Python/GenFds/GenFds.py", line 510, in GenFd

    FdObj.GenFd()

  File "/local/mnt/workspace/spotu/Palima/BOOT.MXF.2.0-00864-WAIPIO-1_tbu_dsbl/boot_images/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 "/local/mnt/workspace/spotu/Palima/BOOT.MXF.2.0-00864-WAIPIO-1_tbu_dsbl/boot_images/edk2/BaseTools/Source/Python/GenFds/Region.py", line 134, in AddToBuffer

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

  File "/local/mnt/workspace/spotu/Palima/BOOT.MXF.2.0-00864-WAIPIO-1_tbu_dsbl/boot_images/edk2/BaseTools/Source/Python/GenFds/Fv.py", line 127, in AddToBuffer

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

  File "/local/mnt/workspace/spotu/Palima/BOOT.MXF.2.0-00864-WAIPIO-1_tbu_dsbl/boot_images/edk2/BaseTools/Source/Python/GenFds/FfsInfStatement.py", line 518, in GenFfs

    InputSectList, InputSectAlignments = self.__GenComplexFileSection__(Rule, FvChildAddr, FvParentAddr, IsMakefile=IsMakefile)

  File "/local/mnt/workspace/spotu/Palima/BOOT.MXF.2.0-00864-WAIPIO-1_tbu_dsbl/boot_images/edk2/BaseTools/Source/Python/GenFds/FfsInfStatement.py", line 969, in __GenComplexFileSection__

    SectList, Align = Sect.GenSection(self.OutputPath, self.ModuleGuid, SecIndex, self.KeyStringList, self, IsMakefile = IsMakefile)

  File "/local/mnt/workspace/spotu/Palima/BOOT.MXF.2.0-00864-WAIPIO-1_tbu_dsbl/boot_images/edk2/BaseTools/Source/Python/GenFds/EfiSection.py", line 263, in GenSection

    ImageObj = PeImageClass (File)

  File "/local/mnt/workspace/spotu/Palima/BOOT.MXF.2.0-00864-WAIPIO-1_tbu_dsbl/boot_images/edk2/BaseTools/Source/Python/Common/Misc.py", line 1638, in __init__

    if ByteArray.tostring() != b'PE\0\0':

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

build.py...

: error 7000: Failed to execute command

Regards,

Siva Rama Krishna