Improve error reporting when loading of project file fails

- on XML reading error, the message had the project file name mentioned twice for no reason - for zipped (.qgz) project files, the underlying error message was getting lost - only saying that unzipped project file has failed to load
qgis · Nov 9, 2022 · 70216f5 · 70216f5
1 parent 5365d5f
commit 70216f5
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/core/project/qgsproject.cpp b/src/core/project/qgsproject.cpp
@@ -1402,7 +1402,7 @@ bool QgsProject::readProjectFile( const QString &filename, QgsProject::ReadFlags
 
     projectFile.close();
 
-    setError( tr( "%1 for file %2" ).arg( errorString, projectFile.fileName() ) );
+    setError( errorString );
 
     return false;
   }
@@ -3393,7 +3393,7 @@ bool QgsProject::unzip( const QString &filename, QgsProject::ReadFlags flags )
   // read the project file
   if ( ! readProjectFile( static_cast<QgsProjectArchive *>( mArchive.get() )->projectFile(), flags ) )
   {
-    setError( tr( "Cannot read unzipped qgs project file" ) );
+    setError( tr( "Cannot read unzipped qgs project file" ) + QStringLiteral( ": " ) + error() );
     return false;
   }