Error listing directory '/u01/redprairie/wmssnd/les/log'

Error pops up while logging into a securce SCP server. No issues encountered after clicking OK to close the error message.

WinSCP 5.7.1

Error message:
Error listing directory '/u01/redprairie/wmssnd/les/log'.

Unexpected directory listing line ''.
Range check error

Stack trace:
[01401FCD] C4799_0
[01403500] _ThrowExceptionLDTC
[0129B0AE] TRemoteFile::SetListingStr
[012A7FF2] TSCPFileSystem::CreateRemoteFile
[012A79AC] TSCPFileSystem::ReadDirectory
[0133264F] TTerminal::CustomReadDirectory
[01331C89] TTerminal::ReadDirectory
[0132D95A] TTerminal::ReactOnCommand
[0123474F] TUnixDirView::ChangeDirectory
[01232BAE] TUnixDirView::ExecuteFile
[00E3C7E5] Vcl::Controls::TWinControl::WndProc
[00E80713] Vcl::Comctrls::TCustomListView::WndProc
[00F60708] System::Classes::_18201
[75D98E6F] USER32.DLL.CallNextHookEx
[75D990CC] USER32.DLL
[75D9DDD0] USER32.DLL.CallWindowProcW
[6BEFD83F] COMCTL32.DLL.DefSubclassProc
[6BEFD821] COMCTL32.DLL.DefSubclassProc
[6BEEC42B] COMCTL32.DLL
[6BEFD5F0] COMCTL32.DLL
[75D98E6F] USER32.DLL.CallNextHookEx
[75D990CC] USER32.DLL
[75D9DDD0] USER32.DLL.CallWindowProcW
[0101F2DF] Dragdrop::TDragDrop::WndMethod
[00F60708] System::Classes::_18201
[75D98E6F] USER32.DLL.CallNextHookEx
[75D990CC] USER32.DLL
[75D9A66A] USER32.DLL
[75D9A6DB] USER32.DLL.DispatchMessageW

Thanks for your report.
I have sent you an email with a debug version of WinSCP to address you have used to register on this forum.

I ran with the provided debug version and have attached the log file it generated.

Thanks. I have sent you an improved debug build.

Same thing. I did notice that the error only happens in this "log" directory. It's also duplicating files on the screen - again only in this log directory.

Sorry for the delay, the network I was on yesterday was blocking the download.

I ran again today, same results but it took longer to process which I'm hoping is a good sign.

Possibly related to:
https://winscp.net/tracker/1313

It actually looks like the invsnpsht.log has a new-line character in its name, what WinSCP cannot cope with. What does ls /u01/redprairie/wmssnd/les/log output in shell looks like?

I'm not sure how a new line could have been inserted into the name - all files in that directory are created the exact same way with the exact same program so I find it weird that this happened.

I do have a new session log and have attached what ls -lrt has dumped into a text file (lsOutput.txt).

What happens if you move that one file away temporarily?

Currently having issues doing that. WinSCP throws an error that it cannot find the file whenever I try to copy, rename or delete the file and I'm getting similar results in the unix shell (although my skills there are more limited).

Anonymous wrote:

Currently having issues doing that. WinSCP throws an error that it cannot find the file whenever I try to copy, rename or delete the file and I'm getting similar results in the unix shell (although my skills there are more limited).

That's yet another indication that there's something wrong with the file name (some invisible character, like a new-line, in the file name).

<Try to describe precise steps that lead to the problem (where do you click, what keys do you press, what do you see, etc.)>
<If relevant, consider attaching a session log file or a screenshot)>

Ubuntu (VM) has an attached external drive (80 GB) (Partitioned from Windows D:) and while accessing this Ubuntu drive from windows through WINSCP the following error is coming. Note one more drive (42GB) of same kind is not causing issues.

WinSCP 5.7.5

Error message:
Error listing directory '/media/arago'.

Unexpected directory listing line ''.
Range check error

Stack trace:
(007E4055) C4799_0
(007E5588) _ThrowExceptionLDTC
(0067BC3A) TRemoteFile::SetListingStr
(00688B7E) TSCPFileSystem::CreateRemoteFile
(00688538) TSCPFileSystem::ReadDirectory
(007137D3) TTerminal::CustomReadDirectory
(00712E0D) TTerminal::ReadDirectory
(0070EADE) TTerminal::ReactOnCommand
(00614E2F) TUnixDirView::ChangeDirectory
(0061328E) TUnixDirView::ExecuteFile
(0021C2F9) Vcl::Controls::TWinControl::WndProc
(00260227) Vcl::Comctrls::TCustomListView::WndProc
(0034021C) System::Classes::_18201
(00006831) USER32.DLL.CallNextHookEx
(00006A95) USER32.DLL
(0000BE6C) USER32.DLL.CallWindowProcW
(00032D70) COMCTL32.DLL.DefSubclassProc
(00032D52) COMCTL32.DLL.DefSubclassProc
(00030012) COMCTL32.DLL
(00032B21) COMCTL32.DLL
(00006831) USER32.DLL.CallNextHookEx
(00006A95) USER32.DLL
(0000BE6C) USER32.DLL.CallWindowProcW
(003FEE43) Dragdrop::TDragDrop::WndMethod
(0034021C) System::Classes::_18201
(00006831) USER32.DLL.CallNextHookEx
(00006A95) USER32.DLL
(00008889) USER32.DLL
(000088EC) USER32.DLL.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

Thanks for your report.
I have sent you an email to address you have used to register on this forum.

<Try to describe precise steps that lead to the problem (where do you click, what keys do you press, what do you see, etc.)>
<If relevant, consider attaching a session log file or a screenshot)>

WinSCP 5.7.5

Error message:
Error listing directory '/root'.

Unexpected directory listing line ''.
Range check error

Stack trace:
(007E4055) C4799_0
(007E5588) _ThrowExceptionLDTC
(0067BC3A) TRemoteFile::SetListingStr
(00688B7E) TSCPFileSystem::CreateRemoteFile
(00688538) TSCPFileSystem::ReadDirectory
(007137D3) TTerminal::CustomReadDirectory
(00712E0D) TTerminal::ReadDirectory
(007109C5) TTerminal::DoEndTransaction
(007127C4) TTerminal::DoStartup
(0070BE9B) TTerminal::Open
(00674147) TTerminalThread::TerminalOpenEvent
(0066F128) TSignalThread::Execute
(00082687) Userinterface::C21_0
(00012378) kernel32.dll.BaseThreadInitThunk
(00038880) ntdll.dll
(00038850) ntdll.dll

The problem happens rarely. I cannot reproduce it.

<Try to describe precise steps that lead to the problem (where do you click, what keys do you press, what do you see, etc.)>
<If relevant, consider attaching a session log file or a screenshot)>

WinSCP 5.7.5

[color=red]Error message:
Error listing directory '/root'.

Unexpected directory listing line ''.
Range check error

Stack trace:
(007E4055) C4799_0
(007E5588) _ThrowExceptionLDTC
(0067BC3A) TRemoteFile::SetListingStr
(00688B7E) TSCPFileSystem::CreateRemoteFile
(00688538) TSCPFileSystem::ReadDirectory
(007137D3) TTerminal::CustomReadDirectory
(00712E0D) TTerminal::ReadDirectory
(007109C5) TTerminal::DoEndTransaction
(007127C4) TTerminal::DoStartup
(0070BE9B) TTerminal::Open
(00674147) TTerminalThread::TerminalOpenEvent
(0066F128) TSignalThread::Execute
(00082687) Userinterface::C21_0
(00012378) kernel32.dll.BaseThreadInitThunk
(00038880) ntdll.dll
(00038850) ntdll.dll

I know how to reproduce the problem or the problem happens frequently enough. I wish to be contacted by the WinSCP team to help resolving the problem.

Thanks for your report.
I have sent you an email with a debug version of WinSCP to the address you have used to register on this forum.

<Try to describe precise steps that lead to the problem (where do you click, what keys do you press, what do you see, etc.)>
<If relevant, consider attaching a session log file or a screenshot)>

WinSCP 5.7.6

Error message:
Error listing directory 'DIR'.

Unexpected directory listing line ''.
Range check error

Stack trace:
(007E4D25) C4799_3
(007E6258) _ThrowExceptionLDTC
(0067C6EA) TRemoteFile::SetListingStr
(0068962E) TSCPFileSystem::CreateRemoteFile
(00688FE8) TSCPFileSystem::ReadDirectory
(007143BF) TTerminal::CustomReadDirectory
(007139F9) TTerminal::ReadDirectory
(0070F6CA) TTerminal::ReactOnCommand
(006154B7) TUnixDirView::ChangeDirectory
(00613902) TUnixDirView::ExecuteFile
(0021C315) Vcl::Controls::TWinControl::WndProc
(00260243) Vcl::Comctrls::TCustomListView::WndProc
(003402A8) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(0001FD32) USER32.dll
(0001FD58) USER32.dll.CallWindowProcW
(003FEE7F) Dragdrop::TDragDrop::WndMethod
(003402A8) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167CE) USER32.dll
(00016895) USER32.dll.DispatchMessageW

I know how to reproduce the problem or the problem happens frequently enough. I wish to be contacted by the WinSCP team to help resolving the problem.

Thanks for your report.
I have sent you an email with a debug version of WinSCP to the address you have used to register on this forum.

martin wrote:

Thanks for your report.
I have sent you an email with a debug version of WinSCP to the address you have used to register on this forum.

Hi,

Thanks for your mail, I have figured it out in the meantime.. I had a file called '.' in the directory, which is perfectly finw on a linux system, but winSCP could not have dealt with it.. after renaming that file, I could browse without any problem.

Regards,
Tamás

<Try to describe precise steps that lead to the problem (where do you click, what keys do you press, what do you see, etc.)>
<If relevant, consider attaching a session log file or a screenshot)>

WinSCP 5.7.6

Error message:
Error listing directory '/home/jananima/Desktop/AFM-MAC/configuration/DE'.

Unexpected directory listing line ''.
Range check error

Stack trace:
(007E4D25) C4799_3
(007E6258) _ThrowExceptionLDTC
(0067C6EA) TRemoteFile::SetListingStr
(0068962E) TSCPFileSystem::CreateRemoteFile
(00688FE8) TSCPFileSystem::ReadDirectory
(007143BF) TTerminal::CustomReadDirectory
(007139F9) TTerminal::ReadDirectory
(00712E78) TTerminal::ReloadDirectory
(00613B74) TUnixDirView::ReloadDirectory
(00032CB4) TNonVisualDataModule::ExplorerActionsExecute
(00382320) System::Actions::TContainedActionList::ExecuteAction
(00169E61) Vcl::Actnlist::TCustomAction::Execute
(003402A8) System::Classes::_18201
(000152F7) USER32.dll
(00015D35) USER32.dll
(000167BF) USER32.dll
(00016885) USER32.dll.DispatchMessageW

The problem happens rarely. I cannot reproduce it.

<Try to describe precise steps that lead to the problem (where do you click, what keys do you press, what do you see, etc.)>
<If relevant, consider attaching a session log file or a screenshot)>

WinSCP 5.7.7

Error message:
Error listing directory '/SigmaSniffer'.

Unexpected directory listing line ''.
Range check error

Stack trace:
(007E0F15) C4799_0
(007E2448) _ThrowExceptionLDTC
(0067D23A) TRemoteFile::SetListingStr
(0068A17E) TSCPFileSystem::CreateRemoteFile
(00689B38) TSCPFileSystem::ReadDirectory
(00714F0F) TTerminal::CustomReadDirectory
(00714549) TTerminal::ReadDirectory
(0071021A) TTerminal::ReactOnCommand
(00616007) TUnixDirView::ChangeDirectory
(00614452) TUnixDirView::ExecuteFile
(0021C609) Vcl::Controls::TWinControl::WndProc
(00260537) Vcl::Comctrls::TCustomListView::WndProc
(0034059C) System::Classes::_18201
(0001B4F4) USER32.dll
(0001B5F2) USER32.dll
(00010B34) USER32.dll
(00010B5A) USER32.dll.CallWindowProcW
(003FF173) Dragdrop::TDragDrop::WndMethod
(0034059C) System::Classes::_18201
(0001B4F4) USER32.dll
(0001B5F2) USER32.dll
(0001BC2B) USER32.dll
(0001BC83) USER32.dll.DispatchMessageW

I know how to reproduce the problem or the problem happens frequently enough. I wish to be contacted by the WinSCP team to help resolving the problem.

Thanks for your report.
I have sent you an email with a debug version of WinSCP to the address you have used to register on this forum.

<Try to describe precise steps that lead to the problem (where do you click, what keys do you press, what do you see, etc.)>
<If relevant, consider attaching a session log file or a screenshot)>

WinSCP 5.7.6

Error message:
Błąd podczas listowania katalogu '/usr/local/twonky'.

W listingu katalogu pojawiła się niespodziewana linia ''.
Range check error

Stack trace:
(007E4D25) C4799_3
(007E6258) _ThrowExceptionLDTC
(0067C6EA) TRemoteFile::SetListingStr
(0068962E) TSCPFileSystem::CreateRemoteFile
(00688FE8) TSCPFileSystem::ReadDirectory
(007143BF) TTerminal::CustomReadDirectory
(007139F9) TTerminal::ReadDirectory
(007115B1) TTerminal::DoEndTransaction
(007114B2) TTerminal::EndTransaction
(00716C25) TTerminal::CustomCommandOnFiles
(000087D4) TCustomScpExplorerForm::CustomCommand
(0000CDBF) TCustomScpExplorerForm::ExecuteFileOperation
(0000CFB0) TCustomScpExplorerForm::ExecuteFileOperation
(0000D037) TCustomScpExplorerForm::ExecuteFileOperationCommand
(00038132) TNonVisualDataModule::CustomCommandClick
(003402A8) System::Classes::_18201
(00033921) USER32.dll
(0001378B) USER32.dll
(0001308C) USER32.dll
(00012E4B) USER32.dll.DispatchMessageW

I know how to reproduce the problem or the problem happens frequently enough. I wish to be contacted by the WinSCP team to help resolving the problem.

Thanks for your report.
I have sent you an email with a debug version of WinSCP to the address you have used to register on this forum.

This issue has been added to the tracker:
https://winscp.net/tracker/1416