Add changelog entry for constraint file error message

gcomneno · gcomneno · commit 881fce54fdfb · 2026-02-10T11:56:29.000+01:00
diff --git a/news/bugfix/13226.rst b/news/bugfix/13226.rst
@@ -0,0 +1 @@
+Fix misleading error message when a constraint file cannot be opened.

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1 @@`
	`1`	`+Fix misleading error message when a constraint file cannot be opened.`