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QGIS Modeler works fine with my data if I store the layers as temporary layers, but soon as I will save the output in the selected folder (as shapefile or geopackage) I get a wrong result. The select by expresion is not working fine anymore.

The expresssion is: "AREA" != maximum("AREA")

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The select by expresion is not working fine anymore

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    Should it not be "AREA" != maximum('AREA')? – Joseph Mar 22 at 16:07
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    You are right, I wrote it wrong here. Already corrected – AndreasR Mar 22 at 16:11
  • An alternative could be to replace the Select by expression and Eliminate selected polygons tools by using the Extract by expression tool and then using the reverse of your expression (e.g. "AREA" = maximum("AREA"))? If this works then perhaps there is a bug with your initial method. – Joseph Mar 22 at 16:17

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