Hfrhyu

I am using QGIS 3.4.5 (Madeira) alongside with QField 1.0.3 (Matterhorn) with the QField Sync 3.1.3.

Everthing worked fine. I made my Project, made it to a QField-Project (with QFiledSync), then to my Tablett, worked in it an then I try to resynchronise it back with my PC. I copied it back from the Tablet to my PC and try to use the Qfield Sync tool to synchronise with my QGIS Project, but every time it gives me the error: FileNotFoundError: [Errno 2] No such file or directory: D:/import Qfield Milan 19/export 8015SW\data.sqlite.

I never saw that File data.sqlite. What is that for? Why should it be there? Where is my error?

Even when I pack my Project freshly for QField and directly try to resynchronise the new made QField Project (with no new data) the error occurs.

The full log is:

Ein Fehler trat bei der Ausführung von Python-Code auf: 

FileNotFoundError: [Errno 2] No such file or directory: 'D:/import Qfield Milan 19/export 8015SW\data.sqlite' 
Traceback (most recent call last):
 File "C:/Users/Fabia/AppData/Roaming/QGIS/QGIS3profilesdefault/python/pluginsqfieldsyncdialogssynchronize_dialog.py", line 65, in start_synchronization
 current_import_file_checksum = import_file_checksum(qfield_folder)
 File "C:/Users/Fabia/AppData/Roaming/QGIS/QGIS3profilesdefault/python/pluginsqfieldsyncutilsfile_utils.py", line 89, in import_file_checksum
 with open(path, 'rb') as f:
FileNotFoundError: [Errno 2] No such file or directory: 'D:/import Qfield Milan 19/export 8015SW\data.sqlite'


Python-Version: 3.7.0 (v3.7.0:1bf9cc5093, Jun 27 2018, 04:59:51) [MSC v.1914 64 bit (AMD64)] 
QGIS-Version: 3.4.5-Madeira Madeira, 89ee6f6e23 

Python-Pfad:
C:/PROGRA~1/QGIS3~1.4/apps/qgis-ltr/./python
C:/Users/Fabia/AppData/Roaming/QGIS/QGIS3profilesdefault/python
C:/Users/Fabia/AppData/Roaming/QGIS/QGIS3profilesdefault/python/plugins
C:/PROGRA~1/QGIS3~1.4/apps/qgis-ltr/./python/plugins
C:PROGRA~1QGIS3~1.4binpython37.zip
C:PROGRA~1QGIS3~1.4appsPython37DLLs
C:PROGRA~1QGIS3~1.4appsPython37lib
C:PROGRA~1QGIS3~1.4bin
C:PROGRA~1QGIS3~1.4appsPython37
C:PROGRA~1QGIS3~1.4appsPython37libsite-packages
C:PROGRA~1QGIS3~1.4appsPython37libsite-packageswin32
C:PROGRA~1QGIS3~1.4appsPython37libsite-packageswin32lib
C:PROGRA~1QGIS3~1.4appsPython37libsite-packagesPythonwin
C:/Users/Fabia/AppData/Roaming/QGIS/QGIS3profilesdefault/python
C:UsersFabiaAppDataRoamingQGISQGIS3profilesdefaultpythonpluginsQuickMultiAttributeEdit3/forms
C:/Users/Fabia/AppData/Local/Temp/tmpwdz6jpz9

I dont know what to do. Do you?

I think after you finished with QField, you have to take the file and copy it in your pc and then open it in QGIS. If you connect you phone to the pc and try to open it from the phone doc it will not open, so try to send it to your pc first and then open it in QGIS.

I hope it will help