Index: scribus/ui/propertywidget_text.cpp
===================================================================
--- scribus/ui/propertywidget_text.cpp	(Revision 26905)
+++ scribus/ui/propertywidget_text.cpp	(Arbeitskopie)
@@ -406,7 +406,7 @@
 		return;
 
 	PageItem *i2 = m_item;
-	if (m_doc->appMode == modeEditTable)
+	if (m_item->isTable() && m_doc->appMode == modeEditTable)
 		i2 = m_item->asTable()->activeCell().textFrame();
 	if (i2 != nullptr)
 	{
