Amal121 wrote:

The problem resolved using VV import and VV export.
Export both VV files A and B
2) Open VV_A.csv with a text editor and copy the 2 first lines (with all the correct destination IDs)
3) Open VV_B. csv the same way and replace the 2 first lines with those copied from VV_A
4) Import VV_B...

Hello,
what do they refer to "A" and "B"?

File A seems to be the VV file exported from Limesurvey.
File B seems to be the CSV file created by OfflineSurveys.

Hello,
The file was imported successfully but when I export the global data the responses were modified many zeros in the data and many empty cases.

Amal121 wrote: Hello,
The file was imported successfully but when I export the global data the responses were modified many zeros in the data and many empty cases.

Where do you export the data from? OfflineSurveys or Limesurvey?
If Limesurvey, which export settings did you use?

I export the data from offline survey and the vv file from limesurvey
Then I replace the first line of offlinesurveys file by the first two line of limesurvey vv file.
Then I import the offlinesurvey file to limesurvey.

If I remember correctly, OfflineSurveys exports the file as comma separated while the VV export uses tab separated values. You have adjust the format.

I have the same problem

Hello!
I am using the free versión. When I did what was said, it didn't works.
It shows this:
"Importar un archivo de datos de respuestas VV

Éxito
Se subió el archivo con éxito.
Error
La importación ha fallado: las respuestas no se han podido mapear. "

¿somebody had the same error?

Hi ezequiel,

can you translate those error messages to English?

Can you outline the exact steps?

Mazi, thanks

Hello
I tried the next mode but didn't work.
In the app, I exported the one response and I sent it to PC through bluetooh.
In limesurvey, I exported the responses though vv.

I insert in limesurvey vv (csv-tab) the line with the one response from offline. Later, I give to submitdate, lastpage, startlanguage, from offiline the correct column because it was in other order.

Later, I tried import the file (csv-tab) but shows this error:

Import a VV response data file

Success
File upload succeeded.
1 response lines in your file.
Error
1 responses cannot be inserted or updated.

¿someone had the same problem?

Thanks for the details! Please email support@offlinesurveys.com and include the CSV file you exported as well as your survey as LSS file.
Please also point them to the wrong order of items so this can be fixed.

I sent a email to them.

¿could the problem have relacionship with this?

www.limesurvey.org/es/comunidad/foros/in...ile-to-survey#124845

The original survey was made in beforeone version of limesurvey

Thanks for your help.

Possible, but I can't say for sure. But it surely makes sense to use the same Limesurvey version for loading the survey and importing the collected responses later.