--- a/eric6/QScintilla/Exporters/ExporterTEX.py	Sat Nov 21 19:31:16 2020 +0100
+++ b/eric6/QScintilla/Exporters/ExporterTEX.py	Sun Nov 22 16:04:59 2020 +0100
@@ -275,7 +275,7 @@
                     
                     # close last empty style macros and document too
                     f.write("}\n} %end tiny\n\n\\end{document}\n")
-        except IOError as err:
+        except OSError as err:
             E5MessageBox.critical(
                 self.editor,
                 self.tr("Export source"),