fix: TypeError when using frappe.throw() or frappe.msgprint() with li…

…sts (#19255) (#19256)

Co-authored-by: Alfredo Altamirano <Ahuahuachi@users.noreply.github.com>



(cherry picked from commit ffe3ba1)

Co-authored-by: Alfredo Altamirano <8353891+Ahuahuachi@users.noreply.github.com>

frappe/__init__.py

@@ -454,7 +454,10 @@ def _raise_exception():
 		out.as_list = 1
 
 	if sys.stdin and sys.stdin.isatty():
-		msg = _strip_html_tags(out.message)
+		if out.as_list:
+			msg = [_strip_html_tags(msg) for msg in out.message]
+		else:
+			msg = _strip_html_tags(out.message)
 
 	if flags.print_messages and out.message:
 		print(f"Message: {_strip_html_tags(out.message)}")