[Qgis-developer] Raster on the fly

[John C. Tull]

A more detailed, debug report, is available here:
http://paste.ubuntu.com/578043/

Cheers,
John

On Mar 9, 2011, at 12:22 PM, John C. Tull wrote:

> I am running into problems with some existing project files. Here's a crash dump:
> 
> Warning: QgsRasterLayer::setDataProvider: Data provider is invalid.
> ERROR 10: Pointer 'hDS' is NULL in 'GDALGetRasterCount'.
> 
> QGIS(71351,0x7fff70df5ca0) malloc: *** mmap(size=18446744069414588416) failed (error code=12)
> *** error: can't allocate region
> *** set a breakpoint in malloc_error_break to debug
> Warning: Qt has caught an exception thrown from an event handler. Throwing
> exceptions from an event handler is not supported in Qt. You must
> reimplement QApplication::notify() and catch all exceptions there.
> 
> Abort trap
> 
> Cheers,
> John
> 
> On Mar 9, 2011, at 12:49 AM, Radim Blazek wrote:
> 
>> Does it crash if you open an old qgs project or if you start qgis and
>> add new layers manualy?
>> 
>> Radim
>> 
>> On Wed, Mar 9, 2011 at 2:55 AM, custard <custard at westnet.com.au> wrote:
>>> I can confirm this with this data.
>>> 
>>> It is further than I get with my datasets. I usually only get to step 2, and the datum is unimportant.
>>> 
>>> It's quite annoying because it means that any dataset I have with a raster, and "on the fly" selected causes qgis-dev to crash.
>>> 
>>> -ramon.
>>> 
>>> 
>>> ----- Original Message -----
>>> From: "Luiz Motta" <motta.luiz at gmail.com>
>>> To: "qgis-dev" <qgis-developer at lists.osgeo.org>
>>> Sent: Wednesday, 9 March, 2011 9:26:09 AM GMT +08:00 Beijing / Chongqing / Hong Kong / Urumqi
>>> Subject: [Qgis-developer] Raster on the fly
>>> 
>>> Devs,
>>> 
>>> I had problem with  image to set "on the fly".
>>> 
>>> The example of image is:
>>> http://www.engesat.com.br/cddemo/ikonos/11bits/composicao/psm/geotiff/guaxupe_psm11.zip
>>> 
>>> I am testing with:
>>> 1) Windows XP
>>> 2) QGIS 1.7 r15395
>>> 
>>> The QGIS crash with steps below:
>>> 1) Open image
>>> 2) Enable   "on the fly" with CRS WG84/Geographic (EPSG 4326)
>>> 3) Zoom to layer extent * Crash
>>> 
>>> 
>>> Regards,
>>> Luiz Motta
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