/errors/request_error.proto 

--- v22/errors/request_error.proto  2026-03-19 17:15:56.000000000 +0000
+++ v23/errors/request_error.proto  2026-03-19 17:16:04.000000000 +0000
@@ -78,6 +78,9 @@
     // Received too many entries in request.
     TOO_MANY_MUTATE_OPERATIONS = 13;

+    // Received too many action operations in request.
+    TOO_MANY_ACTION_OPERATIONS = 41;
+
     // Request cannot be executed by a manager account.
     CANNOT_BE_EXECUTED_BY_MANAGER_ACCOUNT = 14;