[Qgis-user] Error Saga (grid application) on Mac Os X 10.9.2

Fri Apr 11 05:23:15 PDT 2014

Hi!
Thanks all for your support. I’m a new user and I have a problem with applications saga.
In all “Saga” applications, all raster values output (for any work) ranging from zero to "NaN", both for temporary files and files saved in .tif 
I'm a mac user OS X 10.9.2

The Log is:

SAGA execution console output
_____________________________________________

##### ## ##### ##
### ### ## ###
### # ## ## #### # ##
### ##### ## # #####
##### # ## ##### # ##
_____________________________________________

_____________________________________________
library path:	/Applications/QGIS.app/Contents/MacOS/lib/saga/libio_gdal.dylib
library name:	Import/Export - GDAL/OGR
module name :	GDAL: Import Raster
author :	O.Conrad (c) 2007 (A.Ringeler)
_____________________________________________

Parameters

Grids: No objects
Files: "/Users/MikyBook/Desktop/processing/hydro/dem25.tif"
Transformation: yes
Interpolation: Nearest Neighbor

loading: /Users/MikyBook/Desktop/processing/hydro/dem25.tif
Driver: /Users/MikyBook/Desktop/processing/hydro/dem25.tif/
Cells: x 601, y 410
Bands: 1
Transformation x' = 262846.525725 + x * 25.000000 + y * 0.000000
Transformation y' = 4464275.000000 + x * 0.000000 + y * -25.000000
loading band [1/1]

_____________________________________________

##### ## ##### ##
### ### ## ###
### # ## ## #### # ##
### ##### ## # #####
##### # ## ##### # ##
_____________________________________________

_____________________________________________
library path:	/Applications/QGIS.app/Contents/MacOS/lib/saga/libta_hydrology.dylib
library name:	Terrain Analysis - Hydrology
module name :	Catchment Area (Parallel)
author :	O.Conrad (c) 2001-2010, T.Grabs portions (c) 2010
_____________________________________________

Load grid: /var/folders/_c/qqpr09z54235stwggjpw7dgw0000gn/T/processing/b6ccc8cbcdc5470a86d6b4bf1df07dfd/dem25.sgrd...

Parameters

Grid system: 25; 601x 410y; 262859.025725x 4454037.5y
Elevation: dem25
Sink Routes: <not set>
Weight: <not set>
Material: <not set>
Target: <not set>
Catchment Area: Catchment Area
Catchment Height: Catchment Height
Catchment Slope: Catchment Slope
Total accumulated Material: Total accumulated Material
Accumulated Material from _left_ side: Accumulated Material from _left_ side
Accumulated Material from _right_ side: Accumulated Material from _right_ side
Step: 1
Catchment Aspect: Catchment Aspect
Flow Path Length: Flow Path Length
Method: Deterministic 8
Linear Flow: yes
Linear Flow Threshold: 500.000000
Linear Flow Threshold Grid: <not set>
Channel Direction: <not set>
Convergence: 1.000000

Save grid: /var/folders/_c/qqpr09z54235stwggjpw7dgw0000gn/T/processing/1072e5271f194c7ba8bf1b8e7a6e87dc/CHEIGHT.tif.sgrd...

Save grid: /var/folders/_c/qqpr09z54235stwggjpw7dgw0000gn/T/processing/d5b9fd1841d9484c83ab3826e5a49d68/CSLOPE.tif.sgrd...

Save grid: /var/folders/_c/qqpr09z54235stwggjpw7dgw0000gn/T/processing/07c7a22a814b482cac339abaa9e51053/ACCUTOT.tif.sgrd...

Save grid: /var/folders/_c/qqpr09z54235stwggjpw7dgw0000gn/T/processing/e935f55ff6c3485aa80b249d8dbb3a56/ACCULEFT.tif.sgrd...

Save grid: /var/folders/_c/qqpr09z54235stwggjpw7dgw0000gn/T/processing/308d6661a6f14daaafcbee5be5afd135/ACCURIGHT.tif.sgrd...

Save grid: /var/folders/_c/qqpr09z54235stwggjpw7dgw0000gn/T/processing/989026a9b3c645679d9321f3b249a896/CASPECT.tif.sgrd...

Save grid: /var/folders/_c/qqpr09z54235stwggjpw7dgw0000gn/T/processing/54e8eaed6b3743b99230766bd4bca7e3/FLWPATH.tif.sgrd...

ERROR 1: Writing through VRTSourcedRasterBand is not supported.
Error: Writing dataset failed.
Error: Dataset creation failed: Writing through VRTSourcedRasterBand is not supported.
Error: executing module [GDAL: Export Raster]
_____________________________________________

##### ## ##### ##
### ### ## ###
### # ## ## #### # ##
### ##### ## # #####
##### # ## ##### # ##
_____________________________________________

_____________________________________________
library path:	/Applications/QGIS.app/Contents/MacOS/lib/saga/libio_gdal.dylib
library name:	Import/Export - GDAL/OGR
module name :	GDAL: Export Raster
author :	O.Conrad (c) 2007
_____________________________________________

Load grid: /var/folders/_c/qqpr09z54235stwggjpw7dgw0000gn/T/processing/43c05f75de1a4cb58493bbaa23a38d20/CAREA.tif.sgrd...

Parameters

Grid system: 25; 601x 410y; 262859.025725x 4454037.5y
Grid(s): 1 object (CAREA.tif)
File: /var/folders/_c/qqpr09z54235stwggjpw7dgw0000gn/T/processing/43c05f75de1a4cb58493bbaa23a38d20/CAREA.tif
Format: Virtual Raster
Data Type: match input data
Set Custom NoData: no
NoData Value: 0.000000
Creation Options:

Band 1