From: Wolfgang Bangerth <bangerth@colostate.edu>
Date: Wed, 19 Jul 2023 16:37:23 +0000 (-0600)
Subject: Improve an error message.
X-Git-Tag: relicensing~660^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f3b06d6f3fa1810f1b9df4bbb952e741e0453796;p=dealii.git

Improve an error message.
---

diff --git a/include/deal.II/base/parameter_handler.h b/include/deal.II/base/parameter_handler.h
index fa4cf1c05b..f1a25a14c9 100644
--- a/include/deal.II/base/parameter_handler.h
+++ b/include/deal.II/base/parameter_handler.h
@@ -1675,9 +1675,9 @@ public:
                  std::string,
                  std::string,
                  << "Line <" << arg1 << "> of file <" << arg2
-                 << ": There is "
-                    "no such subsection to be entered: "
-                 << arg3);
+                 << ">: You are trying to enter a subsection '" << arg3
+                 << "', but the ParameterHandler object does "
+                 << "not know of any such subsection.");
 
   /**
    * General exception for a line that could not be parsed, taking, as