[mapserver-users] Mapserver Projection Errors

[SixDegrees]

I have a mapfile that contains several layers. Each layer has its own
projection, given in Proj.4 format, so the projection block looks like this:

   PROJECTION 
      "+proj=longlat +ellps=WGS84 +towgs84=0,0,0,0,0,0,0 +no_defs"
   END

or

   PROJECTION 
      "+proj=utm +zone=39 +ellps=WGS84 +towgs84=0,0,0,0,0,0,0 +units=m
+no_defs"
   END

These seem to display properly when served directly to a web page, or when
loaded into QGis - in both cases as a WMS layer. But in the latter case, my
mapserver log fills up with the error message

   msProcessProjection(): Projection library error. projection not named

Access directly through the website, involving a Mapserver request for a WMS
layer, produces no errors.

What is causing this? And should I be worried about it?

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