<div dir="ltr"><div><div><div>Hi Casper,<br><br></div>Just clean the WMS cache on QGIS: Settings -> Options -> Network -> Cache settings -> clear<br><br></div>Best regards,<br></div>Pedro Venâncio<br><br><br></div><div class="gmail_extra"><br><div class="gmail_quote">2016-02-15 9:14 GMT+00:00 Casper Børgesen (CABO) <span dir="ltr"><<a href="mailto:CABO@niras.dk" target="_blank">CABO@niras.dk</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div link="blue" vlink="purple" lang="DA">
<div>
<p class="MsoNormal"><span lang="EN-US">I have a strange situation. I host two different WMS layers on an internal GeoServer 2.8.2 (type is ImagePyramid) and both layers look fine when previewing them in the GeoServer Layer Preview. I use QGIS Master x64 (latest
nightly build from OSGeo4w) to access the layers.<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">One of them gets added to the map the other one doesn’t and give me the following message:<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal" style="margin-right:0cm;margin-bottom:9.0pt;margin-left:0cm">
<b><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US">WMS provider:</span></b><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> Cannot calculate extent<br>
(..\..\..\..\..\..\src\providers\wms\qgswmsprovider.cpp : 148 : QgsWmsProvider::QgsWmsProvider)<u></u><u></u></span></p>
<p class="MsoNormal"><b><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US">Raster layer:</span></b><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> Provider is not valid
(provider: wms, URI: contextualWMSLegend=0&crs=EPSG:25832&dpiMode=7&featureCount=10&format=image/png&layers=myns:layer_not_working&styles=&url=<a href="http://myserver:8080/geoserver/wms" target="_blank">http://myserver:8080/geoserver/wms</a><br>
(..\..\..\..\..\src\core\raster\qgsrasterlayer.cpp : 668 : QgsRasterLayer::setDataProvider)<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman","serif"" lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">By sniffing the GetCapabilities request sent by QGIS using Fiddler, I get the following two layer definitions in return:
<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal"><b><span lang="EN-US">Working layer:<u></u><u></u></span></b></p>
<p class="MsoNormal"><span lang="EN-US"> </span><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> <Layer queryable="1" opaque="0"><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> <Name>myns:layer_working</Name><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> <Title>Layer working</Title><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> <Abstract/><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> <KeywordList><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> <Keyword>WCS</Keyword><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> <Keyword>ImagePyramid</Keyword><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> <Keyword>layer_a</Keyword><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> </KeywordList><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> <CRS>EPSG:25832</CRS><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> <CRS>CRS:84</CRS><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> <EX_GeographicBoundingBox><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> <westBoundLongitude>11.220126802325543</westBoundLongitude><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> <eastBoundLongitude>11.893382022184314</eastBoundLongitude><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> <southBoundLatitude>55.552736929684166</southBoundLatitude><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> <northBoundLatitude>56.104558130983634</northBoundLatitude><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> </EX_GeographicBoundingBox><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> <BoundingBox CRS="CRS:84"
<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> minx="11.220126802325543"
<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> miny="55.552736929684166"
<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> maxx="11.893382022184314"
<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> maxy="56.104558130983634"/><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> <BoundingBox CRS="EPSG:25832"
<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US">
</span><span style="font-size:8.0pt;font-family:"Courier New"" lang="PL">minx="639998.4"
<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="PL"> miny="6159999.9999999665"
<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="PL"> maxx="680001.6"
<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="PL"> maxy="6219999.999999972"/><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="PL"> <Style><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="PL">
</span><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"><Name>raster</Name><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> <Title>Default Raster</Title><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> <Abstract>A sample style that draws a raster, good for displaying imagery</Abstract><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> <LegendURL width="20" height="20"><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> <Format>image/png</Format><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> <OnlineResource xmlns:xlink="<a href="http://www.w3.org/1999/xlink" target="_blank">http://www.w3.org/1999/xlink</a>" xlink:type="simple" xlink:href="<a href="http://myserver:8080/geoserver/ows?service=WMS&request=GetLegendGraphic&format=image%2Fpng&width=20&height=20&layer=myns%layer_working" target="_blank">http://myserver:8080/geoserver/ows?service=WMS&request=GetLegendGraphic&format=image%2Fpng&width=20&height=20&layer=myns%layer_working</a>"/><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> </LegendURL><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> </Style><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> </Layer><u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal"><b><span lang="EN-US">Layer not working:<u></u><u></u></span></b></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> <Layer queryable="1" opaque="0"><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> <Name>myns:Layer_not_working</Name><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> <Title>Layer not working</Title><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> <Abstract/><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> <KeywordList><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> <Keyword>WCS</Keyword><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> <Keyword>ImagePyramid</Keyword><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> <Keyword>layer_b</Keyword><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> </KeywordList><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> <CRS>EPSG:25832</CRS><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> <CRS>CRS:84</CRS><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> <EX_GeographicBoundingBox><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> <westBoundLongitude>10.582520521148165</westBoundLongitude><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> <eastBoundLongitude>12.236951289179972</eastBoundLongitude><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> <southBoundLatitude>55.45523075908682</southBoundLatitude><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> <northBoundLatitude>56.38403418056449</northBoundLatitude><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> </EX_GeographicBoundingBox><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> <BoundingBox CRS="CRS:84"
<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> minx="10.582520521148165"
<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> miny="55.45523075908682"
<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> maxx="12.236951289179972"
<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> maxy="56.38403418056449"/><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> <BoundingBox CRS="EPSG:25832"
<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US">
</span><span style="font-size:8.0pt;font-family:"Courier New"" lang="PL">minx="600000.00000002"
<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="PL"> miny="6149999.999999966"
<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="PL"> maxx="700000.0000000303"
<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="PL"> maxy="6249999.999999976"/><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="PL"> <Style><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="PL">
</span><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"><Name>raster</Name><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> <Title>Default Raster</Title><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> <Abstract>A sample style that draws a raster, good for displaying imagery</Abstract><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> <LegendURL width="20" height="20"><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> <Format>image/png</Format><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> <OnlineResource xmlns:xlink="<a href="http://www.w3.org/1999/xlink" target="_blank">http://www.w3.org/1999/xlink</a>" xlink:type="simple" xlink:href="<a href="http://myserver:8080/geoserver/ows?service=WMS&request=GetLegendGraphic&format=image%2Fpng&width=20&height=20&layer=myns%layer_not_working" target="_blank">http://myserver:8080/geoserver/ows?service=WMS&request=GetLegendGraphic&format=image%2Fpng&width=20&height=20&layer=myns%layer_not_working</a>"/><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> </LegendURL><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> </Style><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"> </Layer><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">I have anonymized the messages above (since the error doesn’t point in the direction of naming) and I can of course provide more information if needed.<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">Regards, Casper</span><span style="font-size:8.0pt;font-family:"Courier New"" lang="EN-US"><u></u><u></u></span></p>
</div>
</div>
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