[Qgis-user] raster error ubuntu qgis 1.7

[Giovanni Manghi]

I'm seeing the same problem (also in trunk), and it seems to be the
cause of the slowness  when opening rasters (that can lead in crashes as
reported here)

see also

http://hub.qgis.org/issues/3867


cheers

-- Giovanni --



error message

Warning: Object::connect: No such signal
QgsGdalProvider::statusChanged( QString ) in /tmp/buildd/qgis-1.8.0
+git20110613+a954488~lucid1/src/core/raster/qgsrasterlayer.cpp:2506
ERROR 5: Access window out of range in RasterIO().  Requested
(40448,0) of size 256x256 on raster of 40515x53718.
ERROR 5: Access window out of range in RasterIO().  Requested
(40448,256) of size 256x256 on raster of 40515x53718.
ERROR 5: Access window out of range in RasterIO().  Requested
(40448,512) of size 256x256 on raster of 40515x53718.
ERROR 5: Access window out of range in RasterIO().  Requested
(40448,768) of size 256x256 on raster of 40515x53718.
ERROR 5: Access window out of range in RasterIO().  Requested
(40448,1024) of size 256x256 on raster of 40515x53718.
ERROR 5: Access window out of range in RasterIO().  Requested
(40448,1280) of size 256x256 on raster of 40515x53718.
ERROR 5: Access window out of range in RasterIO().  Requested
(40448,1536) of size 256x256 on raster of 40515x53718.
ERROR 5: Access window out of range in RasterIO().  Requested
(40448,1792) of size 256x256 on raster of 40515x53718.
ERROR 5: Access window out of range in RasterIO().  Requested
(40448,2048) of size 256x256 on raster of 40515x53718.
ERROR 5: Access window out of range in RasterIO().  Requested
(40448,2304) of size 256x256 on raster of 40515x53718.
ERROR 5: Access window out of range in RasterIO().  Requested
(40448,2560) of size 256x256 on raster of 40515x53718.
ERROR 5: Access window out of range in RasterIO().  Requested
(40448,2816) of size 256x256 on raster of 40515x53718.
ERROR 5: Access window out of range in RasterIO().  Requested
(40448,3072) of size 256x256 on raster of 40515x53718.
ERROR 5: Access window out of range in RasterIO().  Requested
(40448,3328) of size 256x256 on raster of 40515x53718.
ERROR 5: Access window out of range in RasterIO().  Requested
(40448,3584) of size 256x256 on raster of 40515x53718.
ERROR 5: Access window out of range in RasterIO().  Requested
(40448,3840) of size 256x256 on raster of 40515x53718.
...
...
...
...





On Tue, 2011-06-14 at 11:30 +0100, Pedro Tarroso wrote:
> 
> Hi
> 
> My ubuntu just updated qgis to the version 1.7 but qgis is almost
> useless now... I can't open any raster. I get this error:
> 
> Warning: Object::connect: No such signal
> QgsGdalProvider::statusChanged( QString )
> in /build/buildd/qgis-1.7.0~lucid1/src/core/raster/qgsrasterlayer.cpp:2504
> Error:
>         GDAL Error 5: Access window out of range in RasterIO().
> Requested
> (0,84) of size 165x12 on raster of 165x92.
> Segmentation fault
> 
> 
> Another strange behaviour that didn't happen before: qgis now opens
> the gui in the workspace next to the one I'm using...
> 
> Any solutions?
> 
> Cheers,
> Pedro
> 
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