[Osgeo4w-trac] [osgeo4w] #880: qwc2 Internal Server Error

[OSGeo4W]

#880: qwc2 Internal Server Error
-----------------------------+---------------------------
Reporter:  andreaordonselli  |      Owner:  osgeo4w-dev@…
    Type:  defect            |     Status:  new
Priority:  normal            |  Component:  Package
 Version:                    |   Keywords:
-----------------------------+---------------------------
 As described in this issue https://github.com/qgis/qwc2/issues/427, I am
 encountering problems launching the QWC2 interface installed via the
 OSGeo4W package manager on Windows PCs. Here is the text I am reporting:

 Good morning,
 on a Windows PC, I have installed these packages:
 [[Image(https://private-user-
 images.githubusercontent.com/89784373/444220176-15b04f70-0123-4b47-8974-14edd87e7dcc.png?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.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
 .cTygAE_WfNf_fP62sbsF46EgoOIFu-rfQAuD0us-0Wg)]]

 Starting Apache, I could access {{{localhost}}} and {{{localhost:8001}}}
 fine, but I couldn't reach {{{localhost:8001/qwc2}}}.

 So, I checked the file {{{C:\Program Files\QGIS 3.42.0\httpd.d\httpd_qwc-
 services.conf}}}, and it contained incorrect references.
 Before:
 {{{
 WSGIScriptAlias /api/data       ${QWCS_DIR}/qwc-data-service/server.wsgi
 #WSGIScriptAlias /api/legend    ${QWCS_DIR}/qwc-legend-service/server.wsgi
 WSGIScriptAlias /api/permalink  ${QWCS_DIR}/qwc-permalink-
 service/server.wsgi
 WSGIScriptAlias /api/print      ${QWCS_DIR}/qwc-print-service/server.wsgi
 WSGIScriptAlias /config         ${QWCS_DIR}/qwc-config-
 generator/server.wsgi
 WSGIScriptAlias /auth           ${QWCS_DIR}/qwc-db-auth/server.wsgi
 #WSGIScriptAlias /auth          ${QWCS_DIR}/qwc-ldap-auth/server.wsgi
 WSGIScriptAlias /wms            ${QWCS_DIR}/qwc-ogc-service/server.wsgi
 WSGIScriptAlias /qwc-admin      ${QWCS_DIR}/qwc-admin-gui/server.wsgi
 WSGIScriptAlias /qwc2           ${QWCS_DIR}/qwc-map-viewer/server.wsgi
 }}}

 After adding the src subfolder:
 {{{
 WSGIScriptAlias /api/data       ${QWCS_DIR}/qwc-data-
 service/src/server.wsgi
 #WSGIScriptAlias /api/legend    ${QWCS_DIR}/qwc-legend-
 service/src/server.wsgi
 WSGIScriptAlias /api/permalink  ${QWCS_DIR}/qwc-permalink-
 service/src/server.wsgi
 WSGIScriptAlias /api/print      ${QWCS_DIR}/qwc-print-
 service/src/server.wsgi
 WSGIScriptAlias /config         ${QWCS_DIR}/qwc-config-
 generator/src/server.wsgi
 WSGIScriptAlias /auth           ${QWCS_DIR}/qwc-db-auth/src/server.wsgi
 #WSGIScriptAlias /auth          ${QWCS_DIR}/qwc-ldap-auth/src/server.wsgi
 WSGIScriptAlias /wms            ${QWCS_DIR}/qwc-ogc-
 service/src/server.wsgi
 WSGIScriptAlias /qwc-admin      ${QWCS_DIR}/qwc-admin-gui/src/server.wsgi
 WSGIScriptAlias /qwc2           ${QWCS_DIR}/qwc-map-viewer/src/server.wsgi
 }}}

 Now I receive:
 {{{
 Internal Server Error
 The server encountered an internal error or misconfiguration and was
 unable to complete your request.
 Please contact the server administrator at webmaster at localhost to inform
 them of the time this error occurred, and the actions you performed just
 before this error.
 More information about this error may be available in the server error
 log.
 }}}

 Can you help me?
-- 
Ticket URL: <https://trac.osgeo.org/osgeo4w/ticket/880>
OSGeo4W <http://trac.osgeo.org/osgeo4w>
OSGeo4W is the Windows installer and package environment for the OSGeo stack.