Stack Trace about issues

[wixbot]

Null File Attribute columns were not being handled correctly.

[wixbot]

This most often occurs when Orca (or another tool) has the
database open. Even for read access, it must not be open in
another tool.

[wixbot]

I am sorry, I used orca to check that msi file is not corrupt
and then I relaunched dark.exe to copy the trace into this
message;
however this procedure returned the wrong stack trace;
actual stack trace is as follows:
(I got this wrong format error for mutiple msi files.)

Microsoft (R) MSI to Wix 2.0 Decompiler Version 0.1
Copyright (C) Microsoft Corporation 2003. All rights reserved.

first.msi
dark.exe : fatal error DARK0000: Input string was not in a
correct format.

Stack Trace:
at System.Number.ParseInt32(String s, NumberStyles style,
NumberFormatInfo in
fo)
at
Microsoft.Tools.WindowsInstallerXml.Decompiler.ProcessFileTab
le(String com
ponent, String keyPath)
at
Microsoft.Tools.WindowsInstallerXml.Decompiler.ProcessCompo
nentTable(Strin
g directory)
at
Microsoft.Tools.WindowsInstallerXml.Decompiler.ProcessDirecto
ryTable(Strin
g parent)
at
Microsoft.Tools.WindowsInstallerXml.Decompiler.ProcessProduc
tElement(XmlWr
iter writer, Boolean writeDocumentElements)
at
Microsoft.Tools.WindowsInstallerXml.Decompiler.Decompile
(String inputPath,
String outputPath)
at Microsoft.Tools.WindowsInstallerXml.Tools.DarkMain..ctor
(String[] args)
at Microsoft.Tools.WindowsInstallerXml.Tools.Dark.Main
(String[] args)