Bug report #19257
Python error when overwriting SHP-file
| Status: | Open | ||
|---|---|---|---|
| Priority: | Normal | ||
| Assignee: | - | ||
| Category: | Processing/Modeller | ||
| Affected QGIS version: | 3.2 | Regression?: | No |
| Operating System: | Windows 10, 64 bit | Easy fix?: | No |
| Pull Request or Patch supplied: | No | Resolution: | |
| Crashes QGIS or corrupts data: | No | Copied to github as #: | 27085 |
Description
When I run a model with SHP as output in a processing model, it works fine. When I run the same model again, without removing the SHP-file from the previous run, I get this Python error:
Processing algorithm…
Algorithm 'modell' starting…
Indataparametrar:
{ 'indata' : 'C:/Users/Magnus/Desktop/Modellresultat/Resultat.shp', 'native:dropmzvalues_1:Resultat' : 'C:/Users/Magnus/Desktop/Modellresultat/Resultat.shp' }
Förbered algoritm: native:dropmzvalues_1
Kör Släng M/Z-värden [1/1]
Indataparametrar:
{ DROP_M_VALUES: False, DROP_Z_VALUES: False, INPUT: 'C:/Users/Magnus/Desktop/Modellresultat/Resultat.shp', OUTPUT: 'C:/Users/Magnus/Desktop/Modellresultat/Resultat.shp' }
Kunde inte skapa lager C:/Users/Magnus/Desktop/Modellresultat/Resultat.shp: Skapandet av datakälla misslyckades (OGR-fel: C:/Users/Magnus/Desktop/Modellresultat/Resultat.shp is not a directory.)
Ett fel uppstod vid körning av Släng M/Z-värden
Ett fel uppstod vid körning av Släng M/Z-värden
Beräkningen misslyckades efter 0.06 sekunder
I think that overwriting the previous SHP-fil should be default. Perhaps also a setting for letting the user choose what to do in these cases.