add field name when reporting an error in refactorfield algo

qgis · Jan 13, 2020 · 0a4f0e5 · 0a4f0e5
1 parent 6b96794
commit 0a4f0e5
Showing 1 changed file with 6 additions and 3 deletions.
diff --git a/python/plugins/processing/algs/qgis/FieldsMapper.py b/python/plugins/processing/algs/qgis/FieldsMapper.py
@@ -108,9 +108,12 @@ def prepareAlgorithm(self, parameters, context, feedback):
                 expression.setAreaUnits(context.project().areaUnits())
                 if expression.hasParserError():
                     feedback.reportError(
-                        self.tr(u'Parser error in expression "{}": {}')
-                        .format(expression.expression(),
-                                expression.parserErrorString()))
+                        self.tr('Parser error for field "{}" with expression "{}": {}')
+                        .format(
+                            field_def['name'],
+                            expression.expression(),
+                            expression.parserErrorString()),
+                        True)
                     return False
                 self.expressions.append(expression)
             else: