diff --git a/contrib/gauss_connector/gc_fdw.cpp b/contrib/gauss_connector/gc_fdw.cpp
index 72f8aaf4f..e04abdc25 100644
--- a/contrib/gauss_connector/gc_fdw.cpp
+++ b/contrib/gauss_connector/gc_fdw.cpp
@@ -1720,7 +1720,7 @@ void pgfdw_fetch_remote_version(PGconn* conn)
 
         result_count = atoi(PQgetvalue(res, 0, 0));
         if (result_count <= 0) {
-            ereport(ERROR, (errcode(ERRCODE_NO_DATA_FOUND), errmsg("gc_fdw: the remote vesion is not match.")));
+            ereport(ERROR, (errcode(ERRCODE_NO_DATA_FOUND), errmsg("gc_fdw: the remote version is not match.")));
         }
 
         PQclear(res);
diff --git a/src/gausskernel/storage/access/transam/parallel_recovery/dispatcher.cpp b/src/gausskernel/storage/access/transam/parallel_recovery/dispatcher.cpp
index 3aaa52a14..be9440e68 100755
--- a/src/gausskernel/storage/access/transam/parallel_recovery/dispatcher.cpp
+++ b/src/gausskernel/storage/access/transam/parallel_recovery/dispatcher.cpp
@@ -1453,6 +1453,10 @@ static void GetWorkerIds(XLogReaderState *record, uint32 designatedWorker, bool
             AddWorkerToSet(designatedWorker);
         } else {
             /* output  error info */
+            ereport(PANIC, (errmodule(MOD_REDO), errcode(ERRCODE_LOG),
+                errmsg("[REDO_LOG_TRACE]AddWorkerToSet:input work id error, id:%u, work num %u", id,
+                g_dispatcher->pageWorkerCount)));
+            return;
         }
     }
 }