bugfix: change to f-string (#295)

qiskit-community · Dec 11, 2023 · 17e1230 · 17e1230
1 parent f44c721
commit 17e1230
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/qiskit_dynamics/dispatch/dispatch.py b/qiskit_dynamics/dispatch/dispatch.py
@@ -326,7 +326,7 @@ def check_backend(descriptor):
                 raise DispatchError(
                     f"Array backend '{backend}' required by {descriptor} "
                     "is not installed. Please install the optional "
-                    "library '{backend}'."
+                    f"library '{backend}'."
                 )
 
         # Decorate a function or method