[GRASS-dev] Unable to rename cell/null file - NULL file messed up

[Helmut Kudrnovsky]

pvanbosgeo wrote
> When running a script (r.biodiversity) in GRASS 7.0 for Windows, I am
> getting the warning:
> 
> WARNING: Unable to rename cell file
> 'C:\GIS\GrassJvdS/latlong/YLD_NUT/.tmp/unknown/3988.0' to
> 'C:\GIS\GrassJvdS/latlong/YLD_NUT/fcell/Shan3_CA_Renyi_0_0': File exists
> WARNING: Unable to rename null file
> 'C:\GIS\GrassJvdS/latlong_2005/YLD_NUT/.tmp/unknown/4100.1' to
> 'C:\GIS\GrassJvdS/latlong_2005/YLD_NUT/cell_misc/Shan3_CA_Renyi_1_0/null':
> File exists

tested here:

r.biodiversity -r --verbose
input=spec1 at data,spec2 at data,spec3 at data,spec4 at data,spec5 at data output=renyi
alpha=0,1,2
WARNING: Unable to rename null file
'C:\grassdata/test3035/data/.tmp/unknown/1680.1' to
'C:\grassdata/test3035/data/cell_misc/renyi_Renyi_0_0/null': File exists
WARNING: Unable to rename cell file
'C:\grassdata/test3035/data/.tmp/unknown/1680.0' to
'C:\grassdata/test3035/data/fcell/renyi_Renyi_0_0': File exists
WARNING: Unable to rename null file
'C:\grassdata/test3035/data/.tmp/unknown/8936.1' to
'C:\grassdata/test3035/data/cell_misc/renyi_Renyi_1_0/null': File exists
WARNING: Unable to rename cell file
'C:\grassdata/test3035/data/.tmp/unknown/8936.0' to
'C:\grassdata/test3035/data/fcell/renyi_Renyi_1_0': File exists
WARNING: Unable to rename null file
'C:\grassdata/test3035/data/.tmp/unknown/9328.1' to
'C:\grassdata/test3035/data/cell_misc/renyi_Renyi_2_0/null': File exists
WARNING: Unable to rename cell file
'C:\grassdata/test3035/data/.tmp/unknown/9328.0' to
'C:\grassdata/test3035/data/fcell/renyi_Renyi_2_0': File exists

is there some overwriting of existing files in the script? AFAIR there may
be some issues with overwriting existing files in windows os.



-----
best regards
Helmut
--
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