diff --git a/src/Cli/CronJobs/ErrorsCronJob.php b/src/Cli/CronJobs/ErrorsCronJob.php
index 547fc3a2..08b1df40 100644
--- a/src/Cli/CronJobs/ErrorsCronJob.php
+++ b/src/Cli/CronJobs/ErrorsCronJob.php
@@ -88,6 +88,12 @@ class ErrorsCronJob implements CommandInterface {
             $rLogTime = (int) ($row['time'] ?? time());
             $rLogFile = (string) ($row['file'] ?? '');
             $rLogEnv = (string) ($row['env'] ?? php_sapi_name());
+            // Prefer the origin server stamped into the record (FileLogger); fall
+            // back to this node's SERVER_ID for legacy files written before the
+            // field existed. This is what lets a panel_logs row show LB vs MAIN.
+            $rLogServerID = (isset($row['server_id']) && is_numeric($row['server_id']))
+                ? (int) $row['server_id']
+                : SERVER_ID;
 
             if (
                 stripos($rLogMessage, 'server has gone away') !== false ||
@@ -97,7 +103,11 @@ class ErrorsCronJob implements CommandInterface {
                 continue;
             }
 
+            // server_id is part of the key so the SAME error from LB and MAIN keeps
+            // two distinct panel_logs rows — INSERT IGNORE on `unique` would
+            // otherwise collapse them into one and lose the per-server attribution.
             $hash = md5(
+                $rLogServerID .
                 $rLogType .
                 $rLogMessage .
                 $rLogExtra .
@@ -112,7 +122,7 @@ class ErrorsCronJob implements CommandInterface {
 
             $query .= sprintf(
                 "(%d,%s,%s,%s,%s,%s,%s,%s,%s),",
-                SERVER_ID,
+                $rLogServerID,
                 $this->sqlValue($rLogType),
                 $this->sqlValue($rLogMessage),
                 $this->sqlValue($rLogExtra),
diff --git a/src/Core/Logging/FileLogger.php b/src/Core/Logging/FileLogger.php
index 32f4d97a..08a3f637 100644
--- a/src/Core/Logging/FileLogger.php
+++ b/src/Core/Logging/FileLogger.php
@@ -96,6 +96,11 @@ class FileLogger implements LoggerInterface {
             'line'    => $line,
             'time'    => time(),
             'env'     => php_sapi_name(),
+            // Origin node, stamped at write time so a log is self-describing (LB vs
+            // MAIN) regardless of which node later parses it. Guarded because a very
+            // early failure can log before SERVER_ID is defined; the collector then
+            // falls back to its own SERVER_ID.
+            'server_id' => defined('SERVER_ID') ? SERVER_ID : null,
         ];
 
         $logLine = base64_encode(json_encode($rData, JSON_UNESCAPED_UNICODE)) . "\n";