Backup error on robocopy command

Hello,

If you want us to help you, post your entire script.

rem---------------------------------------------------------------------------
rem configuration of NAS access
rem---------------------------------------------------------------------------

net use j: /delete /y
net use j: \\ipNAS\BackupFolder /user:user password

rem ---------------------------------------------------------------------------
rem definition of variables
rem ---------------------------------------------------------------------------

rem source folder
SET SOURCE=\\IPsrvFile\folder to backup

rem destination folder
SET DESTINATION=\\ipNAS\BackupFolder

rem definition of the day
SET day=%date:~0,2%

rem definition of the month
SET month=%date:~3,2%

rem definition of the year
SET year=%date:~6,4%

rem ---------------------------------------------------------------------------
rem creation of the destination directory
rem ---------------------------------------------------------------------------

md j:\%year%%month%%day%DIR
md j:\%year%%month%%day%DIR\log

rem ---------------------------------------------------------------------------
rem ------------
rem ---------------------------------------------------------------------------

rem unknown command

rem for /f "delims=/ tokens=1,2,3" %%1 in ('echo %date%') do set DA=%%1/%%2/%%3

rem for /f "delims=/ tokens=1,2,3" %%1 in ('echo %date%') do set DAFR=%%3-%%2-%%1

rem for /f "delims=/ tokens=1,2,3" %%1 in ('echo %date%') do set DAY=%%1/%%2/%%3

rem ---------------------------------------------------------------------------
rem starting the backup
rem ---------------------------------------------------------------------------

robocopy %SOURCE% %DESTINATION%\%year%%month%%day%DIR\ /E /copy:DAT /R:1 /W:1 /B /XF thumbs.db /NDL /fp /TS /NP >> "%destination%\%year%%month%%day%DIR\log\Log DIR Robocopy %year%-%month%-%day%.txt"

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Sure, what does the log say? Give me the entire log so I can see what works and what doesn't.

You can simulate and generate a log using the /NOCOPY switch

By the way, your first md command is useless.

I noticed that the eml file was copied well but it couldn't copy the detail information
This includes, among other things, creation and modification date 02.01.1980 at 01:00

Thanks to the people who respond to us without asking for anything in return except respect and few mistakes... :)

-------------------------------------------------------------------------------
ROBOCOPY :: Robust file copy for Windows
-------------------------------------------------------------------------------

Start: Wed Mar 29 10:27:08 2017

Source: \\IPsrvfichier\backup folder
Dest: \\ipNAS\backupFolder

Files: *.*

Excluded files: thumbs.db

Options: *.* /TS /FP /NDL /S /E /COPY:DAT /B /NP /R:0 /W:1

-------------------------------------------------------------------------------

New file 76288 2014/06/02 09:19:31 \\IPsrvfichier\backup folder\doc1.doc
New file 40960 2014/06/02 09:19:05 \\IPsrvfichier\backup folder\doc2.doc
New file 182926 2014/06/05 08:02:05 \\IPsrvfichier\backup folder\mail.eml
2017/03/29 10:27:09 ERROR 5 (0x00000005) Copying file \\IPsrvfichier\backup folder\mail.eml
Access denied.

-------------------------------------------------------------------------------

Total Copied Skipped Mismatch FAILED Extras
Retry: 1 0 1 0 0 1
Files: 3 2 0 0 1 0
Bytes: 293.1 k 114.5 k 0 0 178.6 k 0
Hours: 0:00:00 0:00:00 0:00:00 0:00:00

Rate: 577576 Bytes/sec.
Rate: 33.049 Megabytes/min.

Finished: Wed Mar 29 10:27:09 2017

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Thank you to the people who respond to us without asking for anything in return except respect and few mistakes... :)

In terms of document security, network administrator accounts have full control over all files (it's the GGs listing the admin accounts that are in full control)
I'm thinking about NTFS security, but normally, in the error line report, I should have the following precision:
"ERROR 5 (0x00000005) NTFS security copy in the destination file< directory name > access denied"
Am I wrong?

Thanks to those who respond to us without asking for anything in return except respect and few mistakes... :)

Try it like this :

net use j: /delete /y
net use j: \\ipNAS\BackupFolder /user:user password

rem definition of the day
SET day=%date:~0,2%

rem definition of the month
SET month=%date:~3,2%

rem definition of the year
SET year=%date:~6,4%

rem source folder
SET SOURCE=\\IPsrvFile\folder to backup

rem destination folder
SET DESTINATION=j:\%year%%month%%day%DIR\

md %destination%
md %destination%log

chcp 1252

robocopy %SOURCE% %DESTINATION% /E /FFT /copy:DAT /R:3 /W:10 /B /XF thumbs.db /V /NDL /FP /TS /NP >> "%destination%log\Log DIR Robocopy %year%-%month%-%day%.txt" 

exit

Copy the test folder content on the machine launching the .bat file while preserving the same AD rights.
No change, same error. Access denied to the eml file but still copying it with the date parameters set to 1980.

--
Thanks to those who respond to us without asking for anything in return other than respect and few mistakes... :)

No mistakes with this approach.
For the NAS, it's a Western Digital My Cloud 4100 with firmware 2.21.126

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Thanks to the people who respond to us without asking for anything in return other than respect and few mistakes... :)