Fix message

EPC-MSU · Feb 2, 2024 · 600ee5c · 600ee5c
1 parent ac1330e
commit 600ee5c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/frontend/util/validator.py b/frontend/util/validator.py
@@ -76,7 +76,7 @@ def check_device_name(val, par_name="Device name"):
     match = device_name_pattern.match(val)
     if not match:
         raise ValueError('The "{}" field cannot be longer than 40 symbols'
-                         " and must contain at least 1 symbol.".format(par_name))
+                         " and must contain at least 3 symbols.".format(par_name))
     return val