Include the probed PythonDLL value in the exception

filmor · filmor · commit bd33b3fe9349 · 2025-12-08T11:08:40.000+01:00
diff --git a/src/runtime/Runtime.Delegates.cs b/src/runtime/Runtime.Delegates.cs
@@ -308,7 +308,8 @@ static Delegates()
             {
                 throw new BadPythonDllException(
                     "Runtime.PythonDLL was not set or does not point to a supported Python runtime DLL." +
-                    " See https://github.com/pythonnet/pythonnet#embedding-python-in-net",
+                    " See https://github.com/pythonnet/pythonnet#embedding-python-in-net." +
+                    $" Value of PythonDLL: {PythonDLL ?? "null"}",
                     e);
             }
         }

Original file line number	Diff line number	Diff line change
`@@ -308,7 +308,8 @@ static Delegates()`
`308`	`308`	`{`
`309`	`309`	`throw new BadPythonDllException(`
`310`	`310`	`"Runtime.PythonDLL was not set or does not point to a supported Python runtime DLL." +`
`311`		`- " See https://github.com/pythonnet/pythonnet#embedding-python-in-net",`
	`311`	`+ " See https://github.com/pythonnet/pythonnet#embedding-python-in-net." +`
	`312`	`+ $" Value of PythonDLL: {PythonDLL ?? "null"}",`
`312`	`313`	`e);`
`313`	`314`	`}`
`314`	`315`	`}`