[Osgeo4w-trac] [osgeo4w] #536: QGIS install with OSGeo4W issue

[OSGeo4W]

#536: QGIS install with OSGeo4W issue
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Reporter:  ghuby     |      Owner:  osgeo4w-dev@…
    Type:  defect    |     Status:  new
Priority:  critical  |  Component:  Package
 Version:            |   Keywords:  QGIS, QGIS-Common
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 Hello,

 I tried to update a previous QGIS install made using OSGeo4W 64bits to
 2.18.9-1 release.

 Yet the installer fails to complete the install of the package qgis-common
 with a message saying that library gdal201.dll is missing. Now QGIS fails
 to start with the same message.

 This library is not in folder C:\OSGeo4W64\bin. In this folder, I could
 find gdal200.dll and gdal202.dll.

 The installed release of GDAL installed with OSGeo4W is 2.2.0-6.

 Could you please help finding what goes wrong? Did I miss something?

 Do not hesitate to ask if further information is required to understand
 the issue.

 Regards,
 Guillaume.

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Ticket URL: <https://trac.osgeo.org/osgeo4w/ticket/536>
OSGeo4W <http://trac.osgeo.org/osgeo4w>
OSGeo4W is the Windows installer and package environment for the OSGeo stack.